Javascript

How To Make Random Hex Colour In Javascript

Color

In this tutorial you will learn how to create random colours using Javascript.

To create a random colour in Javascript it is a simple function.

function random_colour(){
     return Math.floor(Math.random()*16777215).toString(16);
}

View the demo to see how this can be used to change the background colour of the page.

Just click the random button and the Javascript will create a new random colour and set this as the background.

Demo

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