How to change half background color in react js?

Hi Friends 👋,

Welcome To aHoisting!

To change half background color in react js, you can set background: 'linear-gradient(to right, blue 50%, red 50%)' in halfBackgroundStyle. It will change half background color in react js.

Today, I am going to show you, how to change half background color in react js.

Table of contents

• Install and create a new React app.
• Import react component.
• Create a Component.

Let’s start with the first step.

Step 1: Install and create a new React app.

First you have to install the React project. You should use create-react-app command to create a new React project.

npx create-react-app my-app
cd my-app
npm start

Step 2: Import react component.

After installing, you have to import your React component.

import React from 'react';

Step 3: Create a Component.

You can use style={halfBackgroundStyle} to change half background color in react js.

<div style={halfBackgroundStyle}>
  aHoisting
</div>

Change half background color example.

The below code is an example of a React. You have to import './App.css' and use background: 'linear-gradient(to right, blue 50%, red 50%)' in halfBackgroundStyle to change half background color in react js.

App.js

import React from 'react';

function App() {
  const halfBackgroundStyle = {
    width: '100vw', // Full viewport width
    height: '100vh', // Full viewport height
    background: 'linear-gradient(to right, blue 50%, red 50%)', // 50% blue, 50% red
  };

  return (
    <div style={halfBackgroundStyle}>
      aHoisting
    </div>
  );
}

export default App;

In the above code example, I have used the background: 'linear-gradient(to right, blue 50%, red 50%)' to change half background color in react js.

Check the output of the above code.

All the best 👍