# Changing color randomly in JavaScript

JavascriptObject Oriented ProgrammingWeb DevelopmentFront End Technology

We are required to write a JavaScript function, let’s say randomColor that returns a randomly generated hex color every time it is called.

## Example

Following is the code −

const randomColor = () => {
let color = '#';
for (let i = 0; i < 6; i++){
const random = Math.random();
const bit = (random * 16) | 0;
color += (bit).toString(16);
};
return color;
};
console.log(randomColor());
console.log(randomColor());
console.log(randomColor());
console.log(randomColor());
console.log(randomColor());
console.log(randomColor());
console.log(randomColor());

## Output

This will produce the following output in console −

#762b46
#cfa0bf
#a20ee1
#c2f7e0
#5d5822
#380f30
#805408
Published on 30-Sep-2020 16:49:12