How to customize React Badge in React Badge
4 Sep 202624 minutes to read
The React Badge component supports color, size, and position customization through CSS classes.
Color customization
The React Badge component includes eight predefined color variants. To apply a custom color, override the React Badge styles with a custom CSS class.
import * as React from "react";
import * as ReactDOM from "react-dom";
import "./index.css";
function App() {
return (<div>
<h1>Color Customization <span className="e-badge e-badge-primary e-badge-pill green">New</span></h1>
<h1>Color Customization <span className="e-badge e-badge-primary e-badge-pill bue">New</span></h1>
<h1>Color Customization <span className="e-badge e-badge-primary e-badge-pill purple">New</span></h1>
<h1>Color Customization <span className="e-badge e-badge-primary e-badge-pill gradient">New</span></h1>
</div>);
}
export default App;
ReactDOM.render(<App />, document.getElementById("element"));import * as React from "react";
import * as ReactDOM from "react-dom";
function App() {
return (
<div>
<h1>Color Customization <span className="e-badge e-badge-primary e-badge-pill green">New</span></h1>
<h1>Color Customization <span className="e-badge e-badge-primary e-badge-pill bue">New</span></h1>
<h1>Color Customization <span className="e-badge e-badge-primary e-badge-pill purple">New</span></h1>
<h1>Color Customization <span className="e-badge e-badge-primary e-badge-pill gradient">New</span></h1>
</div>
);
}
export default App;
ReactDOM.render(<App />, document.getElementById("element"));<!DOCTYPE html>
<html lang="en">
<head>
<title>Essential JS 2 React Badge Sample</title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta name="description" content="Essential JS 2 for React Components" />
<meta name="author" content="Syncfusion" />
<link href="https://cdn.syncfusion.com/ej2/34.2.2/ej2-base/styles/tailwind3.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/34.2.2/ej2-notifications/styles/tailwind3.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
<script src="systemjs.config.js"></script>
<link rel="stylesheet" href="index.css" />
<style>
#loader {
color: #008cff;
height: 40px;
left: 45%;
position: absolute;
top: 45%;
width: 30%;
}
</style>
</head>
<body>
<div id='element'>
<div id='loader'>Loading....</div></div>
</body>
</html>#container {
visibility: hidden;
}
#loader {
color: #008cff;
height: 40px;
width: 30%;
position: absolute;
font-family: 'Helvetica Neue', 'calibiri';
font-size: 14px;
top: 45%;
left: 45%;
}
#element {
display: table;
width: 400px;
margin: auto;
height: 200px;
border: 1px solid #dddddd;
border-radius: 3px;
justify-content: center;
position: relative;
top: 55px;
}
h1 {
text-align: center;
}
#element .e-badge.green {
background: #329378;
color: #fff;
}
#element .e-badge.blue {
background: #5f65b8;
color: #fff;
}
#element .e-badge.gradient {
background: #4776E6;
/* fallback for old browsers */
background: -webkit-linear-gradient(to top, #8E54E9, #4776E6);
/* Chrome 10-25, Safari 5.1-6 */
background: linear-gradient(to top, #8E54E9, #4776E6);
/* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
color: #fff;
}
#element .e-badge.purple {
background: #9a428f;
color: #fff;
}Size customization
The React Badge component scales with its content. To adjust the size, modify the font-size property on the badge element.
import * as React from "react";
import * as ReactDOM from "react-dom";
import "./index.css";
function App() {
return (<div>
<h1>Badge Component <span className="e-badge e-badge-primary size_1">New</span></h1>
<h1>Badge Component <span className="e-badge e-badge-primary size_2">New</span></h1>
<h1>Badge Component <span className="e-badge e-badge-primary size_3">New</span></h1>
</div>);
}
export default App;
ReactDOM.render(<App />, document.getElementById("element"));import * as React from "react";
import * as ReactDOM from "react-dom";
function App() {
return (
<div>
<h1>Badge Component <span className="e-badge e-badge-primary size_1">New</span></h1>
<h1>Badge Component <span className="e-badge e-badge-primary size_2">New</span></h1>
<h1>Badge Component <span className="e-badge e-badge-primary size_3">New</span></h1>
</div>
);
}
export default App;
ReactDOM.render(<App />, document.getElementById("element"));<!DOCTYPE html>
<html lang="en">
<head>
<title>Essential JS 2 React Badge Sample</title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta name="description" content="Essential JS 2 for React Components" />
<meta name="author" content="Syncfusion" />
<link href="https://cdn.syncfusion.com/ej2/34.2.2/ej2-base/styles/tailwind3.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/34.2.2/ej2-notifications/styles/tailwind3.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
<script src="systemjs.config.js"></script>
<link rel="stylesheet" href="index.css" />
<style>
#loader {
color: #008cff;
height: 40px;
left: 45%;
position: absolute;
top: 45%;
width: 30%;
}
</style>
</head>
<body>
<div id='element'>
<div id='loader'>Loading....</div></div>
</body>
</html>#container {
visibility: hidden;
}
#loader {
color: #008cff;
height: 40px;
width: 30%;
position: absolute;
font-family: 'Helvetica Neue','calibiri';
font-size: 14px;
top: 45%;
left: 45%;
}
#element {
display: block;
width: 400px;
margin: auto;
border: 1px solid #dddddd;
border-radius: 3px;
justify-content: center;
}
h1 {
text-align: center;
}
.e-badge.size_1 {
font-size: 12px;
}
.e-badge.size_2 {
font-size: 16px;
}
.e-badge.size_3 {
font-size: 18px;
}Position customization
The React Badge component supports top and bottom positioning out of the box. For other positions, override the React Badge styles with a custom CSS class.
import * as React from "react";
import * as ReactDOM from "react-dom";
import "./index.css";
function App() {
return (<div>
<div className="block">
<div className="badge-block">
<div className="firefox svg_icons"></div>
{/* Warning Colored Notification Badge*/}
<span className="e-badge e-badge-warning e-badge-notification e-badge-overlap leftTop">99+</span>
</div>
<div className="badge-block">
<div className="facebook svg_icons"></div>
{/* Danger Colored Notification Badge*/}
<span className="e-badge e-badge-danger e-badge-notification e-badge-overlap leftTop">99+</span>
</div>
<div className="badge-block">
<div className="skype svg_icons"></div>
{/* Secondary Colored Notification Badge*/}
<span className="e-badge e-badge-secondary e-badge-notification e-badge-overlap leftTop">18</span>
</div>
</div>
<div className="badge-block">
<div className="badge-block">
<div className="firefox svg_icons"></div>
{/* Warning Colored Notification Badge*/}
<span className="e-badge e-badge-warning e-badge-notification e-badge-overlap leftBottom">99+</span>
</div>
<div className="badge-block">
<div className="facebook svg_icons"></div>
{/* Danger Colored Notification Badge*/}
<span className="e-badge e-badge-danger e-badge-notification e-badge-overlap leftBottom">99+</span>
</div>
<div className="badge-block">
<div className="skype svg_icons"></div>
{/* Secondary Colored Notification Badge*/}
<span className="e-badge e-badge-secondary e-badge-notification e-badge-overlap leftBottom">18</span>
</div>
</div>
</div>);
}
export default App;
ReactDOM.render(<App />, document.getElementById("element"));import * as React from "react";
import * as ReactDOM from "react-dom";
function App() {
return (
<div>
<div className="block">
<div className="badge-block">
<div className="firefox svg_icons"></div>
{/* Warning Colored Notification Badge*/}
<span className="e-badge e-badge-warning e-badge-notification e-badge-overlap leftTop">99+</span>
</div>
<div className="badge-block">
<div className="facebook svg_icons"></div>
{/* Danger Colored Notification Badge*/}
<span className="e-badge e-badge-danger e-badge-notification e-badge-overlap leftTop">99+</span>
</div>
<div className="badge-block">
<div className="skype svg_icons"></div>
{/* Secondary Colored Notification Badge*/}
<span className="e-badge e-badge-secondary e-badge-notification e-badge-overlap leftTop">18</span>
</div>
</div>
<div className="badge-block">
<div className="badge-block">
<div className="firefox svg_icons"></div>
{/* Warning Colored Notification Badge*/}
<span className="e-badge e-badge-warning e-badge-notification e-badge-overlap leftBottom">99+</span>
</div>
<div className="badge-block">
<div className="facebook svg_icons"></div>
{/* Danger Colored Notification Badge*/}
<span className="e-badge e-badge-danger e-badge-notification e-badge-overlap leftBottom">99+</span>
</div>
<div className="badge-block">
<div className="skype svg_icons"></div>
{/* Secondary Colored Notification Badge*/}
<span className="e-badge e-badge-secondary e-badge-notification e-badge-overlap leftBottom">18</span>
</div>
</div>
</div>
);
}
export default App;
ReactDOM.render(<App />, document.getElementById("element"));<!DOCTYPE html>
<html lang="en">
<head>
<title>Essential JS 2 React Badge Sample</title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta name="description" content="Essential JS 2 for React Components" />
<meta name="author" content="Syncfusion" />
<link href="https://cdn.syncfusion.com/ej2/34.2.2/ej2-base/styles/tailwind3.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/34.2.2/ej2-notifications/styles/tailwind3.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
<script src="systemjs.config.js"></script>
<link rel="stylesheet" href="index.css" />
<style>
#loader {
color: #008cff;
height: 40px;
left: 45%;
position: absolute;
top: 45%;
width: 30%;
}
</style>
</head>
<body>
<div id='element'>
<div id='loader'>Loading....</div></div>
</body>
</html>#container {
visibility: hidden;
}
#loader {
color: #008cff;
height: 40px;
width: 30%;
position: absolute;
font-family: 'Helvetica Neue', 'calibiri';
font-size: 14px;
top: 45%;
left: 45%;
}
#element {
display: flex;
width: 400px;
margin: auto;
border: 1px solid #dddddd;
border-radius: 3px;
justify-content: center;
position: relative;
top: 130px;
}
.block {
margin: 10px;
display: inline-block;
}
.badge-block {
position: relative;
display: inline-block;
margin: 10px;
}
.badge-block .e-badge.leftBottom {
transform: translateX(-150%) translateY(200%);
}
.badge-block .e-badge.leftTop {
transform: translateX(-150%);
}
/* SVG Icons */
.facebook {
background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg id='Layer_1' data-name='Layer 1' xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3e%3cdefs%3e%3cstyle%3e.cls-1%7bfill:%233c5a99;%7d.cls-2%7bfill:%23fff;%7d%3c/style%3e%3c/defs%3e%3ctitle%3eIcon%3c/title%3e%3crect class='cls-1' x='1' y='1' width='28' height='28' rx='5.75' ry='5.75'/%3e%3cpath class='cls-2' d='M22.53,8.7h2.58V4.64H21.24a5.25,5.25,0,0,0-4,2s-1.06,1-1.08,3.92h0v3H12.36v4.31h3.82V29h4.41V17.86h3.8l.53-4.31H20.59v-3h0A1.78,1.78,0,0,1,22.53,8.7Z'/%3e%3c/svg%3e");
}
.skype {
background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg id='Layer_1' data-name='Layer 1' xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3e%3cdefs%3e%3cstyle%3e.cls-1%7bfill:%2331c4ed;%7d.cls-2%7bfill:%23fff;fill-rule:evenodd;%7d%3c/style%3e%3c/defs%3e%3ctitle%3eIcon%3c/title%3e%3crect class='cls-1' x='1' y='1' width='28' height='28' rx='5.75' ry='5.75'/%3e%3cpath class='cls-2' d='M19.5,19.14a4,4,0,0,1-1.75,1.31,7.22,7.22,0,0,1-2.68.46A6.6,6.6,0,0,1,12,20.27,4,4,0,0,1,10.58,19,2.71,2.71,0,0,1,10,17.51a1.05,1.05,0,0,1,.36-.8,1.28,1.28,0,0,1,.9-.33,1.14,1.14,0,0,1,.75.26,1.89,1.89,0,0,1,.51.73,4.54,4.54,0,0,0,.49.86,2,2,0,0,0,.72.55A3.08,3.08,0,0,0,15,19a3,3,0,0,0,1.73-.45,1.23,1.23,0,0,0,.63-1.06,1,1,0,0,0-.33-.8,2.3,2.3,0,0,0-.92-.49c-.39-.12-.92-.26-1.57-.39a12.2,12.2,0,0,1-2.25-.67,3.64,3.64,0,0,1-1.48-1.06,2.47,2.47,0,0,1-.29-.47,2.84,2.84,0,0,1-.26-1.22,2.71,2.71,0,0,1,.58-1.72,3.71,3.71,0,0,1,1.67-1.14A7.37,7.37,0,0,1,15,9.14a7,7,0,0,1,2,.26,4.38,4.38,0,0,1,1.42.7,3.1,3.1,0,0,1,.84.92,2.11,2.11,0,0,1,.26,1,1.13,1.13,0,0,1-.35.82,1.18,1.18,0,0,1-.88.36,1.09,1.09,0,0,1-.74-.23,2.68,2.68,0,0,1-.51-.67,3,3,0,0,0-.77-.94A2.42,2.42,0,0,0,14.87,11a2.76,2.76,0,0,0-1.49.36,1,1,0,0,0-.53.81.78.78,0,0,0,.17.5,1.63,1.63,0,0,0,.52.38,4.48,4.48,0,0,0,.69.27l.15,0,1,.24c.69.15,1.33.32,1.89.49a6.29,6.29,0,0,1,1.47.67,2.81,2.81,0,0,1,1,1,3,3,0,0,1,.35,1.49,3.15,3.15,0,0,1-.6,1.89Zm4-2.23a7.73,7.73,0,0,0,.2-1.81c0-.22,0-.43,0-.64a8.53,8.53,0,0,0-8.56-7.83,8.72,8.72,0,0,0-1.46.12A5.08,5.08,0,0,0,11,6a5,5,0,0,0-5,4.91,4.83,4.83,0,0,0,.68,2.48,7.33,7.33,0,0,0-.13.94,6.51,6.51,0,0,0,0,.77,8.52,8.52,0,0,0,8.58,8.46,8.9,8.9,0,0,0,1.57-.14A5.09,5.09,0,0,0,19,24a4.94,4.94,0,0,0,5-4.91,4.86,4.86,0,0,0-.52-2.18Z'/%3e%3c/svg%3e");
}
.twitter {
background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg id='Layer_1' data-name='Layer 1' xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3e%3cdefs%3e%3cstyle%3e.cls-1%7bfill:%231da1f2;%7d.cls-2%7bfill:%23fff;%7d%3c/style%3e%3c/defs%3e%3ctitle%3eIcon%3c/title%3e%3crect class='cls-1' x='1' y='1' width='28' height='28' rx='5.75' ry='5.75'/%3e%3cpath class='cls-2' d='M11.67,23.11A11.3,11.3,0,0,0,23.05,11.73c0-.17,0-.35,0-.52a8,8,0,0,0,2-2.07,8,8,0,0,1-2.29.63,4,4,0,0,0,1.75-2.21,8,8,0,0,1-2.54,1,4,4,0,0,0-6.81,3.65A11.36,11.36,0,0,1,6.89,8a4,4,0,0,0-.54,2,4,4,0,0,0,1.78,3.33,4,4,0,0,1-1.81-.5v.05a4,4,0,0,0,3.2,3.92,4,4,0,0,1-1,.14,3.67,3.67,0,0,1-.75-.07,4,4,0,0,0,3.74,2.78,8.06,8.06,0,0,1-5,1.71,7.61,7.61,0,0,1-1-.06,11.31,11.31,0,0,0,6.14,1.8'/%3e%3c/svg%3e");
}
.firefox {
background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg id='Layer_1' data-name='Layer 1' xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3e%3cdefs%3e%3cstyle%3e.cls-1%7bfill:%2346bf56;%7d.cls-2%7bfill:%23fff;%7d%3c/style%3e%3c/defs%3e%3ctitle%3eIcon%3c/title%3e%3crect class='cls-1' x='1' y='1' width='28' height='28' rx='5.75' ry='5.75'/%3e%3cpath class='cls-2' d='M15.19,4.68A10.21,10.21,0,0,0,6.4,20.12l-1.29,5.2,5.12-1.47a10.23,10.23,0,1,0,5-19.17Zm.11,18.75a8.41,8.41,0,0,1-4.81-1.5l-2.91.85.74-3a8.49,8.49,0,1,1,7,3.66Z'/%3e%3cpath class='cls-2' d='M12.6,14.09l.36-.41c.2-.23.5-.45.51-.78a2.3,2.3,0,0,0-.21-.93c-.07-.19-.15-.37-.22-.56a4,4,0,0,0-.48-1,.94.94,0,0,0-1-.16,2.52,2.52,0,0,0-1.39,2.9,9.09,9.09,0,0,0,7.22,6.56s2.16.31,2.74-1a2.39,2.39,0,0,0,.19-1,.81.81,0,0,0-.48-.63,10.88,10.88,0,0,0-1-.53,1.51,1.51,0,0,0-1-.29,1.64,1.64,0,0,0-.63.51c-.23.25-.47.49-.71.74C16.46,17.49,13.41,16.37,12.6,14.09Z'/%3e%3c/svg%3e");
}
.contact {
background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cellipse cx='16' cy='16' fill='#4285f4' rx='16' ry='16'/%3E%3Cpath fill='#FFF' d='M13.55 16.95h4.9c2.7 0 4.85 2.05 4.85 4.6 0 .9-.25 1.75-.75 2.45H9.45c-.5-.7-.75-1.55-.75-2.45 0-2.55 2.15-4.6 4.85-4.6zM16.05 8c2.05 0 3.7 1.65 3.7 3.7 0 2.05-1.65 3.7-3.7 3.7-2.05 0-3.7-1.65-3.7-3.7.05-2.05 1.7-3.7 3.7-3.7z'/%3E%3C/svg%3E") no-repeat 100% 100%;
}
.chrome {
background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cpath fill='#ffffff' d='M16.033 11.049a5.155 5.155 0 1 1 0 10.312 5.156 5.156 0 0 1 0-10.312zM16.124 0c1.281-.003 9.659.318 14.268 9.043h-.016l.01.018c.33.578 3.745 6.94-.485 14.969 0 0-4.215 8.107-14.565 7.968l-.452-.012-.004.007-.004.007.02-.037c.564-.98 5.112-8.884 6.357-11.067l.016-.028.007-.008.04-.069.11-.127a7.085 7.085 0 0 0 1.457-2.967l.01-.046.035-.151c.088-.424.148-.944.128-1.549l-.006-.117v-.004l-.007-.143-.006-.07-.005-.079-.012-.116v-.01l-.001-.008-.016-.158a7.2 7.2 0 0 0-.096-.572l-.018-.081-.013-.064a9.801 9.801 0 0 0-.692-2.016c-.165-.243-.332-.489-.512-.733l-.142-.187 8.728-2.554s-10.538-.01-13.018-.001l.021.005H16.642l-.14-.013a7.034 7.034 0 0 0-1.132-.003l-.167.016h-.047l-.034-.001c-.193.002-1.213.045-2.492.764l-.005.003-.033.016a7.158 7.158 0 0 0-3.25 3.533l-.059.148-6.485-6.404s4.74 8.311 6.165 10.779l.065.113.023.088a7.14 7.14 0 0 0 7.777 5.118l.144-.02L14.854 32h-.027c-.667-.005-7.894-.234-12.744-7.906 0 0-4.925-7.698.37-16.573l.252-.411.001-.002C2.822 6.904 6.58.374 15.958.003c0 0 .057-.003.166-.003z'/%3E%3C/svg%3E") no-repeat 100% 100%;
}
.pinterest {
background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cellipse cx='16' cy='16' fill='#bd081c' rx='16' ry='16'/%3E%3Cpath fill='#FFF' d='M16.22 6.458c4.807-.009 9.028 1.888 9.663 5.307.787 4.256-2.438 8.866-8.213 8.535-1.565-.09-2.222-.666-3.448-1.22-.675 2.628-1.5 5.147-3.942 6.463-.754-3.972 1.107-6.954 1.971-10.12-1.474-1.842.177-5.547 3.284-4.634 3.824 1.123-3.31 6.845 1.48 7.56 5 .746 7.04-6.441 3.94-8.779-4.48-3.376-13.042-.077-11.989 4.755.256 1.181 1.9 1.54.657 3.17-2.868-.471-3.724-2.15-3.614-4.39.178-3.664 4.435-6.229 8.705-6.583.506-.043 1.01-.064 1.507-.064z'/%3E%3C/svg%3E") no-repeat 100% 100%;
}
.svg_icons {
width: 32px;
height: 32px;
display: inline-block;
}