Theme in EJ2 TypeScript controls

7 May 202524 minutes to read

The Syncfusion® JavaScript library has provided the below list of in-built themes:

Theme Style Sheet Name
Tailwind 3.4 tailwind3.css
Tailwind 3.4 Dark tailwind3-dark.css
Bootstrap 5.3 bootstrap5.3.css
Bootstrap 5.3 Dark bootstrap5.3-dark.css
Fluent 2 fluent2.css
Fluent 2 Dark fluent2-dark.css
Material 3 material3.css
Material 3 Dark material3-dark.css
Fluent fluent.css
Fluent Dark fluent-dark.css
Bootstrap 5 bootstrap5.css
Bootstrap 5 Dark bootstrap5-dark.css
Bootstrap 4 bootstrap4.css
Bootstrap 3 bootstrap.css
Bootstrap 3 Dark bootstrap-dark.css
Google’s Material material.css
Google’s Material-Dark material-dark.css
Tailwind CSS tailwind.css
Tailwind Dark CSS tailwind-dark.css
Microsoft Office Fabric fabric.css
Microsoft Office Fabric Dark fabric-dark.css
High Contrast highcontrast.css

The Syncfusion® Bootstrap theme is designed based on Bootstrap v3, but it can be compatible with Bootstrap v4 applications. In addition to these four built-in themes, ThemeStudio also provides support for the Fusion theme, which can only be downloaded from ThemeStudio.

Optimized CSS files

Syncfusion® controls provide two size modes for each theme: normal and bigger. By default, the normal size mode is applied, offering a standard appearance that is suitable for all devices. The bigger size mode provides an enlarged interface for enhanced interactions, visibility, and an overall improved user experience by increasing the size of the UI controls.

The bigger size mode is ideal when an enlarged appearance is needed, while the normal size mode works best for maintaining the default appearance of controls.

Below is a comparison of the Button control in normal and bigger size modes:

bigger-sized-button

Each theme includes both normal and bigger size modes, which increases the overall file size. To optimize performance, Syncfusion® offers additional theme files (e.g., fluent2-lite.css), which only include the normal size mode styles. This results in a significant reduction in file size, improving load times and overall application performance, especially when the bigger size mode is unnecessary.

Refer to the comparison below for the default and optimized theme file sizes:

Theme Name Default Theme Size Optimized Theme Size
Fluent 2 3.97 MB 2.96 MB

Reference themes in the application

Syncfusion® JavaScript controls themes that can be used in the application by referencing the style sheet. Using the following approaches, themes can be referenced in the application.

  • NPM Packages - Used to customize the existing themes and bundle stylesheet’s in an application.
  • Content Delivery Network (CDN) - Used to reference complete css via static web assets.
  • Theme Studio - Used to customize and generate themes only for the selected (used) components.

NPM packages

All Syncfusion® JavaScript (Essential® JS 2) packages are available on the npmjs.com public registry. Themes are shipped as individual and combined CSS files. A combined CSS file can be referred to from the npm package @syncfusion/ej2 and individual CSS files are available within the same control repository’s style folder. In the ej2 npm package, we have shipped both CSS and SCSS files for all controls.

Referring all controls theme

Referring all control CSS theme from ej2 package

@import "./node_modules/@syncfusion/ej2/<theme_name>.css";

Referring all control SCSS theme from ej2 package

@import "./node_modules/@syncfusion/ej2/<theme_name>.scss";

Referring individual control theme

The individual control theme can be referred from the individual package or from the ej2 package.

Referring individual control SCSS theme from an individual package.

@import "<dependent-package>/<dependent-control>/<theme_name>.scss";
@import "ej2-buttons/styles/button/<theme_name>.scss";

Example:

@import "ej2-base/styles/material.scss";
@import "ej2-buttons/styles/button/material.scss";

ej2-base is common dependent package for all Syncfusion® JavaScript control styles. so, it needs to be added first in the import statement.

Referring individual control SCSS theme from ej2 package

@import "ej2/<dependent-control>/<theme_name>.scss";
@import "ej2/button/<theme_name>.scss";

Example:

@import "ej2/base/material.scss";
@import "ej2/button/material.scss";

Referring all controls optimized CSS file

To refer to all control’s optimized CSS files from the @syncfusion/ej2 package, follow the below syntax:

@import "@syncfusion/ej2/<theme_name>-lite.css";
/* or */
@import "@syncfusion/ej2/<theme_name>-lite.scss";

Example:

@import "@syncfusion/ej2/fluent2-lite.css";
/* or */
@import "@syncfusion/ej2/fluent2-lite.scss";

Referring individual control optimized CSS file

To refer to individual control’s optimized CSS files from an individual packages, follow the below syntax:

@import "<dependent-package>/styles/<theme_name>-lite.css";
/* or */
@import "<dependent-package>/styles/<theme_name>-lite.scss";

Example:

@import "@syncfusion/ej2-buttons/styles/fluent2-lite.css";
/* or */
@import "@syncfusion/ej2-buttons/styles/fluent2-lite.scss";

CDN reference

Syncfusion® hosts every Syncfusion® JavaScript control as a separate package on the CDN. This allows you to load the scripts and styles for each individual package. Syncfusion® also provides a single package that includes all Syncfusion® JavaScript controls, allowing you to load the scripts and styles for all controls as a single script and style file.

Single CDN theme reference for all controls

Refer to a single CDN link that contains all Syncfusion® JavaScript control styles as follows:

https://cdn.syncfusion.com/ej2/<version>/<theme_name>.css

To refer to optimized CSS files, use the following syntax:

https://cdn.syncfusion.com/ej2/<version>/<theme_name>-lite.css
Theme Name CDN Reference
Tailwind 3.4 https://cdn.syncfusion.com/ej2/28.1.33/tailwind3.css
Tailwind 3.4 Dark https://cdn.syncfusion.com/ej2/28.1.33/tailwind3-dark.css
Bootstrap 5.3 https://cdn.syncfusion.com/ej2/27.1.48/bootstrap5.3.css
Bootstrap 5.3 Dark https://cdn.syncfusion.com/ej2/27.1.48/bootstrap5.3-dark.css
Fluent 2 https://cdn.syncfusion.com/ej2/27.1.48/fluent2.css
Fluent 2 Dark https://cdn.syncfusion.com/ej2/27.1.48/fluent2-dark.css
Material 3 https://cdn.syncfusion.com/ej2/27.1.48/material3.css
Material 3 Dark https://cdn.syncfusion.com/ej2/27.1.48/material3-dark.css
Fluent https://cdn.syncfusion.com/ej2/27.1.48/fluent.css
Fluent Dark https://cdn.syncfusion.com/ej2/27.1.48/fluent-dark.css
Bootstrap 5 https://cdn.syncfusion.com/ej2/27.1.48/bootstrap5.css
Bootstrap 5 Dark https://cdn.syncfusion.com/ej2/27.1.48/bootstrap5-dark.css
Bootstrap 4 https://cdn.syncfusion.com/ej2/27.1.48/bootstrap4.css
Bootstrap 3 https://cdn.syncfusion.com/ej2/27.1.48/bootstrap.css
Bootstrap 3 Dark https://cdn.syncfusion.com/ej2/27.1.48/bootstrap-dark.css
Google’s Material https://cdn.syncfusion.com/ej2/27.1.48/material.css
Google’s Material Dark https://cdn.syncfusion.com/ej2/27.1.48/material-dark.css
Tailwind CSS https://cdn.syncfusion.com/ej2/27.1.48/tailwind.css
Tailwind CSS Dark https://cdn.syncfusion.com/ej2/27.1.48/tailwind-dark.css
Microsoft Office Fabric https://cdn.syncfusion.com/ej2/27.1.48/fabric.css
Microsoft Office Fabric Dark https://cdn.syncfusion.com/ej2/27.1.48/fabric-dark.css
High Contrast https://cdn.syncfusion.com/ej2/27.1.48/highcontrast.css

Individual control theme CDN reference

The primary goal of individual CDN control is to optimize the loading time and memory of the website or app in the production stage. Individual control package loading should be done in the order indicated by its dependency graph. The CDN of the dependency packages should be manually included before the intended individual control package CDN.

Dependency style:

https://cdn.syncfusion.com/ej2/22.1.34/{DEPENDENCY_PACKAGE_NAME}/styles/material.css

Control style:

https://cdn.syncfusion.com/ej2/22.1.34/{PACKAGE_NAME}/styles/material.css

Example:

Button’s control style:

https://cdn.syncfusion.com/ej2/22.1.34/ej2-buttons/styles/material.css

Button’s dependency style:

https://cdn.syncfusion.com/ej2/22.1.34/ej2-base/styles/material.css

Change theme dynamically

In the application, Syncfusion® themes can be changed dynamically by changing their style reference as follows.

  • Add the theme CDN link and DropDownList element to the HTML file using the following code.
<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="author" content="Syncfusion JavaScript Grid control" />
    <!-- Syncfusion JavaScript controls styles -->
    <link id="css-link" href="https://cdn.syncfusion.com/ej2/22.1.34/bootstrap5.css" rel="stylesheet" />
    ---
</head>

<body>
    <div id='container' style="margin: 50px;">
        <div id='dropdown' style="margin:0 auto auto 0; width:300px; padding-bottom: 20px;">
            <!--element which is going to render the DropDownList-->
            <input type="text" tabindex="1" id='themes-dropdown' />
        </div>
        ---
    </div>
</body>

</html>
  • The following code example demonstrates how to change the theme dynamically in the application using Syncfusion® JavaScript DropDownList control.
import { DropDownList, ChangeEventArgs } from '@syncfusion/ej2-dropdowns';

// define the array of themes data
let themesData: string[] = ['material3', 'material3-dark','bootstrap5', 'bootstrap5-dark', 'fluent', 'fluent-dark', 'material', 'tailwind', 'tailwind-dark', 'fabric', 'fabric-dark'];

// initialize DropDownList component
let dropDownListObject: DropDownList = new DropDownList({
    //set the data to dataSource property
    dataSource: themesData,
    placeholder: "Choose a theme",
    change: (args: ChangeEventArgs) => {
       let themeName = args.value as string;
       document.getElementsByTagName('body')[0].style.display = 'none';
       let styleLink: any = document.getElementById('css-link');
       styleLink.href = 'https://cdn.syncfusion.com/ej2/22.1.34/' + themeName + '.css';
       setTimeout(function () { document.getElementsByTagName('body')[0].style.display = 'block'; }, 250);
    }
});

// render initialized DropDownList
dropDownListObject.appendTo('#themes-dropdown');
<!DOCTYPE html>
<html lang="en">

<head>
    <title>Grid</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="author" content="Syncfusion JavaScript Grid control" />
    <!-- Syncfusion JavaScript controls styles -->
    <link id="css-link" href="https://cdn.syncfusion.com/ej2/29.2.4/bootstrap5.css" rel="stylesheet" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
<script src="https://cdn.syncfusion.com/ej2/syncfusion-helper.js" type ="text/javascript"></script>
</head>

<body>
    <div id='loader'>LOADING....</div>
    <div id='container' style="margin: 50px;">
        <div id='dropdown' style="margin:0 auto auto 0; width:300px; padding-bottom: 20px;">
            <!--element which is going to render the DropDownList-->
            <input type="text" tabindex="1" id='themes-dropdown' />
        </div>
        <!--element which is going to render-->
        <div id="Grid"></div>
    </div>
</body>

</html>

Common variables

The following list of common variables are used in the Syncfusion® JavaScript library themes for all UI controls. You can change these variables to customize the corresponding theme.

Syncfusion® Tailwind 3.4 theme

Name Value (Default Theme) Value (Dark Theme)
--color-sf-black rgb(0,0,0) rgb(0,0,0)
--color-sf-white rgb(255,255,255) rgb(255,255,255)
--color-sf-primary rgba(79, 70, 229) rgba(99, 102, 241)
--color-sf-primary-text-color #fff #fff
--color-sf-primary-light #3730a3 #3730a3
--color-sf-primary-lighter #e0e7ff #1e1b4b
--color-sf-primary-dark #4338ca #818cf8
--color-sf-primary-darker #3730a3 #4f46e5
--color-sf-success #15803d #22c55e
--color-sf-info #0e7490 #38bdf8
--color-sf-warning #c2410c #f97316
--color-sf-danger #dc2626 #f87171
--color-sf-success-light #dcfce7 #164c37
--color-sf-info-light #cffafe #0e485b
--color-sf-warning-light #ffedd5 #573422
--color-sf-danger-light #fee2e2 #54252f
--color-sf-success-dark #166534 #4ade80
--color-sf-info-dark #155e75 #38bdf8
--color-sf-warning-dark #9a3412 #fb923c
--color-sf-danger-dark #b91c1c #ef4444

Syncfusion® Bootstrap 5.3 theme

Name Value (Default Theme) Value (Dark Theme)
--color-sf-black rgb(0,0,0) rgb(0,0,0)
--color-sf-white rgb(255,255,255) rgb(255,255,255)
--color-sf-primary rgba(13,110,253,1) rgba(13,110,253,1)
--color-sf-primary-text-color #fff #fff
--color-sf-primary-light #86b7fe #86b7fe
--color-sf-primary-lighter #cfe2ff #031633
--color-sf-primary-dark #3367d1 #073ba6
--color-sf-primary-darker #052c65 #6ea8fe
--color-sf-success rgba(25,135,84,1) rgba(25,135,84,1)
--color-sf-info rgba(13,202,240,1) rgba(13,202,240,1)
--color-sf-warning rgba(255,193,7,1) rgba(255,193,7,1)
--color-sf-danger rgba(220,53,69,1) rgba(220,53,69,1)
--color-sf-success-light #d1e7dd #75b798
--color-sf-info-light #cff4fc #6edff6
--color-sf-warning-light #fff3cd #ffda6a
--color-sf-danger-light #f8d7da #ea868f
--color-sf-success-dark #0a3622 #75b798
--color-sf-info-dark #055160 #6edff6
--color-sf-warning-dark #664d03 #ffda6a
--color-sf-danger-dark #58151c #ea868f
--color-sf-success-light-alt #d1e7dd #051b11
--color-sf-info-light-alt #cff4fc #032830
--color-sf-warning-light-alt #fff3cd #332701
--color-sf-danger-light-alt #f8d7da #2c0b0e

Syncfusion® Fluent 2 theme

Name Value (Default Theme) Value (Dark Theme)
--color-sf-black #000 #000
--color-sf-white: #fff #fff
--color-sf-primary #0f6cbd #115ea3
--color-sf-primary-text-color #fff #fff
--color-sf-primary-light #b4d6fa #0e4775
--color-sf-primary-lighter #ebf3fc #082338
--color-sf-primary-dark #0f548c #62abf5
--color-sf-primary-darker #0c3b5e #96c6fa
--color-sf-success #0e700e #107c10
--color-sf-info #008aa9 #0099bc
--color-sf-warning #bc4b09 #faa06b
--color-sf-danger #d13438 #dc626d
--color-sf-success-light #54b054 #094509
--color-sf-info-light #56bfd7 #005669
--color-sf-warning-light #fee5d7 #4a1e04
--color-sf-danger-light #eeacb2 #6e0811
--color-sf-success-dark #54b054 #c9eac9
--color-sf-info-dark #56bfd7 #cdedf4
--color-sf-warning-dark #8a3707 #fee5d7
--color-sf-danger-dark #6e0811 #fee5d7
--color-sf-success-light-alt #f1faf1 #052505
--color-sf-info-light-alt #f2fafc #002e38
--color-sf-warning-light-alt #fff9f5 #4a1e04
--color-sf-danger-light-alt #fdf3f4 #3b0509
--color-sf-badge-warning #fde300 #fde300
--color-sf-badge-warning-text #847619 #fde300
--color-sf-primary-label-color #0f6cbd #479ef5
--color-sf-primary-cell-selection #ebf3fc #ebf3fc

Syncfusion® Material 3 theme

Name Value (Default Theme) Value (Dark Theme)
--color-sf-black rgb(0,0,0) rgb(0,0,0)
--color-sf-white rgb(255,255,255) rgb(255,255,255)
--color-sf-primary rgb(103, 80, 164) rgb(208, 188, 255)
--color-sf-primary-container rgb(234, 221, 255) rgb(79, 55, 139)
--color-sf-on-primary rgb(255, 255, 255) rgb(55, 30, 115)
--color-sf-on-primary-container rgb(33, 0, 94) rgb(234, 221, 255)
--color-sf-surface rgb(255, 255, 255) rgb(28, 27, 31)
--color-sf-surface-variant rgb(231, 224, 236) rgb(73, 69, 79)
--color-sf-on-surface rgb(28, 27, 31) rgb(230, 225, 229)
--color-sf-on-surface-variant rgb(73, 69, 78) rgb(202, 196, 208)
--color-sf-secondary rgb(98, 91, 113) rgb(204, 194, 220)
--color-sf-secondary-container rgb(232, 222, 248) rgb(74, 68, 88)
--color-sf-on-secondary rgb(255, 255, 255) rgb(51, 45, 65)
--color-sf-on-secondary-container rgb(30, 25, 43) rgb(232, 222, 248)
--color-sf-tertiary rgb(125, 82, 96) rgb(239, 184, 200)
--color-sf-tertiary-container rgb(255, 216, 228) rgb(99, 59, 72)
--color-sf-on-tertiary rgb(255, 255, 255) rgb(73, 37, 50)
--color-sf-on-tertiary-container rgb(55, 11, 30) rgb(255, 216, 228)
--color-sf-background rgb(255, 255, 255) rgb(28, 27, 31)
--color-sf-on-background rgb(28, 27, 31) rgb(230, 225, 229)
--color-sf-outline rgb(121, 116, 126) rgb(147, 143, 153)
--color-sf-outline-variant rgb(196, 199, 197) rgb(68, 71, 70)
--color-sf-shadow rgb(0, 0, 0) rgb(0, 0, 0)
--color-sf-surface-tint-color rgb(103, 80, 164) rgb(208, 188, 255)
--color-sf-inverse-surface rgb(49, 48, 51) rgb(230, 225, 229)
--color-sf-inverse-on-surface rgb(244, 239, 244) rgb(49, 48, 51)
--color-sf-inverse-primary rgb(208, 188, 255) rgb(103, 80, 164)
--color-sf-scrim rgb(0, 0, 0) rgb(0, 0, 0)
--color-sf-error rgb(179, 38, 30) rgb(242, 184, 181)
--color-sf-error-container rgb(249, 222, 220) rgb(140, 29, 24)
--color-sf-on-error rgb(255, 250, 250) rgb(96, 20, 16)
--color-sf-on-error-container rgb(65, 14, 11) rgb(249, 222, 220)
--color-sf-success rgb(32, 81, 7) rgb(83, 202, 23)
--color-sf-success-container rgb(209, 255, 186) rgb(22, 62, 2)
--color-sf-on-success rgb(244, 255, 239) rgb(13, 39, 0)
--color-sf-on-success-container rgb(13, 39, 0) rgb(183, 250, 150)
--color-sf-info rgb(1, 87, 155) rgb(71, 172, 251)
--color-sf-info-container rgb(233, 245, 255) rgb(0, 67, 120)
--color-sf-on-info rgb(250, 253, 255) rgb(0, 51, 91)
--color-sf-on-info-container rgb(0, 51, 91) rgb(173, 219, 255)
--color-sf-warning rgb(145, 76, 0) rgb(245, 180, 130)
--color-sf-warning-container rgb(254, 236, 222) rgb(123, 65, 0)
--color-sf-on-warning rgb(255, 255, 255) rgb(99, 52, 0)
--color-sf-on-warning-container rgb(47, 21, 0) rgb(255, 220, 193)

Syncfusion® Bootstrap 5 theme

Name Value (Default Theme) Value (Dark Theme)
$black #000 #000
$white #fff #fff
$gray-100 #f8f9fa #f8f9fa
$gray-200 #e9ecef #e9ecef
$gray-300 #dee2e6 #dee2e6
$gray-400 #ced4da #ced4da
$gray-500 #adb5bd #adb5bd
$gray-600 #6c757d #6c757d
$gray-700 #495057 #495057
$gray-800 #343a40 #343a40
$gray-900 #212529 #212529
$blue #0d6efd #0d6efd
$indigo #6610f2 #6610f2
$purple #6f42c1 #6f42c1
$pink #d63384 #d63384
$red #dc3545 #dc3545
$orange #fd7e14 #fd7e14
$yellow #ffc107 #ffc107
$green #198754 #198754
$teal #20c997 #20c997
$cyan #0dcaf0 #0dcaf0

Syncfusion® Fluent theme

Name Value (Default Theme) Value (Dark Theme)
$black #000 #000
$white #fff #fff
$gray220 #11100f #11100f
$gray210 #161514 #161514
$gray200 #1b1a19 #1b1a19
$gray190 #201f1e #201f1e
$gray180 #252423 #252423
$gray170 #292827 #292827
$gray160 #323130 #323130
$gray150 #3b3a39 #3b3a39
$gray140 #484644 #484644
$gray130 #605e5c #605e5c
$gray120 #797775 #797775
$gray110 #8a8886 #8a8886
$gray100 #979593 #979593
$gray90 #a19f9d #a19f9d
$gray80 #b3b0ad #b3b0ad
$gray70 #bebbb8 #bebbb8
$gray60 #c8c6c4 #c8c6c4
$gray50 #d2d0ce #d2d0ce
$gray40 #e1dfdd #e1dfdd
$gray30 #edebe9 #edebe9
$gray20 #f3f2f1 #f3f2f1
$gray10 #faf9f8 #faf9f8
$cyanblue10 #0078d4 #0078d4
$red10 #d13438 #d13438
$orange20 #ca5010 #ca5010
$green20 #0b6a0b #0b6a0b
$cyan20 #038387 #038387

Syncfusion® Bootstrap 4 theme

Name Value
$white #fff
$gray-100 #f8f9fa
$gray-200 #e9ecef
$gray-300 #dee2e6
$gray-400 #ced4da
$gray-500 #adb5bd
$gray-600 #6c757d
$gray-700 #495057
$gray-800 #343a40
$gray-900 #212529
$black #000
$blue #007bff
$indigo #6610f2
$purple #6f42c1
$pink #e83e8c
$red #dc3545
$orange #fd7e14
$yellow #ffc107
$green #28a745
$teal #20c997
$cyan #17a2b8

Syncfusion® Bootstrap theme

Name Value (Default Theme) Value (Dark Theme)
$brand-primary #317ab9 #0070f0
$brand-primary-darken-10 #3071a9 darken($brand-primary, 10%)
$brand-primary-darken-15 #2a6496 darken($brand-primary, 20%)
$brand-primary-darken-25 #1f496e darken($brand-primary, 30%)
$brand-primary-darken-35 #142f46 darken($brand-primary, 40%)
$brand-primary-font #fff #fff
$gray-base #000 #1a1a1a
$gray-darker #222 #131313
$gray-dark #333 #2a2a2a
$gray #555 #313131
$gray-light #777 #393939
$grey-44 #444 #414141
$grey-88 #888 #484848
$grey-99 #999 #505050
$grey-8c #8c8c8c #585858
$grey-ad #adadad #676767
$grey-dark-font #fff #f0f0f0
$grey-white #fff #6e6e6e
$grey-lighter #eee #767676
$grey-f9 #f9f9f9 #7e7e7e
$grey-f8 #f8f8f8 #858585
$grey-f5 #f5f5f5 #8d8d8d
$grey-e6 #e6e6e6 #959595
$grey-dd #ddd #9c9c9c
$grey-d4 #d4d4d4 #a4a4a4
$grey-cc #ccc #acacac
$grey-light-font #333 #fff
$brand-success #5cb85c #48b14c
$brand-success-dark #3c763d #358238
$brand-info #5bc0de #2aaac0
$brand-info-dark #31708f #208090
$brand-warning #f0ad4e #fac168
$brand-warning-dark #8a6d3b #f9ad37
$brand-danger #d9534f #d44f4f
$brand-danger-dark #a94442 #c12f2f
$brand-success-light #dff0d8 #dff0d8
$brand-info-light #d9edf7 #d9edf7
$brand-warning-light #fcf8e3 #fcf8e3
$brand-danger-light #f2dede #f2dede
$input-border-focus #66afe9 #104888
$brand-success-font #3c763d #2f7432
$brand-info-font #31708f #1a6c7a
$brand-warning-font #8a6d3b #9d6106
$brand-danger-font #a94442 #ac2a2a
$base-font #000 #000
$brand-primary-lighten-10 lighten($brand-primary, 10%)
$brand-primary-lighten-15 lighten($brand-primary, 15%)
$brand-primary-lighten-20 lighten($brand-primary, 20%)
$brand-primary-lighten-30 lighten($brand-primary, 30%)
$brand-primary-lighten-40 lighten($brand-primary, 40%)

Syncfusion® Material theme

Name Value (Default Theme) Value (Dark Theme)
$accent #e3165b #ff80ab
$accent-font #fff #000
$primary #3f51b5 #3f51b5
$primary-50 #e8eaf6 #e8eaf6
$primary-100 #c5cae9 #c5cae9
$primary-200 #9fa8da #9fa8da
$primary-300 #7986cb #7986cb
$primary-font #fff #fff
$primary-50-font #000 #000
$primary-100-font #000 #000
$primary-200-font #000 #000
$primary-300-font #fff #fff
$grey-white #fff #fff
$grey-black #000 #000
$grey-50 #fafafa #fafafa
$grey-100 #f5f5f5 #f5f5f5
$grey-200 #eee #eee
$grey-300 #e0e0e0 #e0e0e0
$grey-400 #bdbdbd #bdbdbd
$grey-500 #9e9e9e #9e9e9e
$grey-600 #757575 #757575
$grey-700 #616161 #616161
$grey-800 #424242 #424242
$grey-900 #212121 #212121
$grey-dark #303030 #303030
$grey-light-font #000 #000
$grey-dark-font #fff #fff
$base-font #000 #000
$error-font #f44336 #ff6652
$success-bg #4caf50
$error-bg #ff6652
$warning-bg #ff9800
$info-bg #03a9f4
$message-font #fff
$success-font #4caf50
$warning-font #ff9800
$info-font #03a9f4

Syncfusion® Microsoft Office Fabric theme

Name Value (Default Theme) Value (Dark Theme)
$theme-primary #0078d6 #0074cc
$theme-dark-alt darken($theme-primary, 3%) darken($theme-primary, 3%)
$theme-dark darken($theme-primary, 10%) darken($theme-primary, 6%)
$theme-darker darken($theme-primary, 18%) darken($theme-primary, 10%)
$theme-secondary lighten($theme-primary, 3%) lighten($theme-primary, 3%)
$theme-tertiary lighten($theme-primary, 21%) lighten($theme-primary, 21%)
$theme-light lighten($theme-primary, 44%) lighten($theme-primary, 44%)
$theme-lighter lighten($theme-primary, 49%) lighten($theme-primary, 49%)
$theme-lighter-alt lighten($theme-primary, 55%) lighten($theme-primary, 55%)
$neutral-white #fff #201f1f
$neutral-lighter-alt #f8f8f8 #282727
$neutral-lighter #f4f4f4 #333232
$neutral-light #eaeaea #414040
$neutral-quintenaryalt #dadada #4a4848
$neutral-quintenary #d0d0d0 #514f4f
$neutral-tertiary-alt #c8c8c8 #6f6c6c
$neutral-tertiary #a6a6a6 #9a9a9a
$neutral-secondary-alt #767676 #c8c8c8
$neutral-secondary #666 #dadada
$neutral-primary #333 #fff
$neutral-dark #212121 #f4f4f4
$neutral-black #000 #f8f8f8
$alert-bg #deecf9 #bf7500
$error-bg #fde7e9 #cd2a19
$success-bg #dff6dd #37844d
$theme-dark-font #fff #fff
$theme-primary-font #fff #fff
$theme-light-font #333 #000
$neutral-light-font #333 #dadada
$neutral-light-fontalt #000 #fff
$grey-dark-font #fff #000
$base-font #333 #dadada
$message-font #333 #fff
$alert-font #d83b01 #ff9d48
$error-font #a80000 #ff5f5f
$success-font #107c10 #8eff8d
$info-bg #1e79cb
$info-font #62cfff

Syncfusion® High Contrast theme

Name Value
$selection-bg #ffd939
$selection-font #000
$selection-border #ffd939
$hover-bg #685708
$hover-font #fff
$hover-border #fff
$border-default #969696
$border-alt #757575
$border-fg #fff
$border-fg-alt #ffd939
$bg-base-0 #000
$bg-base-5 #0d0d0d
$bg-base-10 #1a1a1a
$bg-base-15 #262626
$bg-base-20 #333
$bg-base-75 #bfbfbf
$bg-base-100 #fff
$header-font #ffd939
$header-font-alt #fff
$content-font #fff
$content-font-alt #969696
$link #8a8aff
$invert-font #000
$success-bg #166600
$error-bg #b30900
$message-font #fff
$alert-bg #944000
$info-bg #0056b3
$success-alt #2bc700
$error-alt #ff6161
$alert-alt #ff7d1a
$info-alt #66b0ff
$disable #757575

Syncfusion® Tailwind CSS theme

Name Value (Default Theme) Value (Dark Theme)
$black #000 #000
$white #fff #fff
$transparent transparent transparent
$cool-gray-50 #f9fafb #f9fafb
$cool-gray-100 #f3f4f6 #f3f4f6
$cool-gray-200 #e5e7eb #e5e7eb
$cool-gray-300 #d1d5db #d1d5db
$cool-gray-400 #9ca3af #9ca3af
$cool-gray-500 #6b7280 #6b7280
$cool-gray-600 #4b5563 #4b5563
$cool-gray-700 #374151 #374151
$cool-gray-800 #1f2937 #1f2937
$cool-gray-900 #111827 #111827
$red-100 #fee2e2 #fee2e2
$red-400 #f87171 #f87171
$red-500 #ef4444 #ef4444
$red-600 #dc2626 #dc2626
$red-800 #991b1b #991b1b
$green-100 #dcfce7 #dcfce7
$green-500 #22c55e #22c55e
$green-600 #16a34a #16a34a
$green-700 #15803d #15803d
$orange-100 #ffedd5 #ffedd5
$orange-500 #f97316 #f97316
$orange-600 #ea580c #ea580c
$orange-700 #c2410c #c2410c
$orange-800 #9a3412 #9a3412
$cyan-300 #67e8f9 #67e8f9
$cyan-400 #22d3ee #22d3ee
$cyan-500 #06b6d4 #06b6d4
$cyan-600 #0891b2 #0891b2
$cyan-800 #155e75 #155e75
$indigo-50 #eef2ff
$indigo-100 #e0e7ff
$indigo-200 #c7d2fe
$indigo-300 #a5b4fc
$indigo-400 #818cf8
$indigo-500 #6366f1
$indigo-600 #4f46e5
$indigo-700 #4338ca
$indigo-800 #3730a3
$indigo-900 #312e81
$green-400 #4ade80
$light-blue-50 #f0f9ff
$light-blue-100 #e0f2fe
$light-blue-400 #38bdf8
$light-blue-500 #0ea5e9
$light-blue-600 #0284c7
$light-blue-700 #0369a1
$light-blue-800 #075985