Question

How to convert hex to RGB in Node.js

Answer 1

function hexToRgb(hex) {
    const rgb = parseInt(hex, 16);
      
    const r = (rgb >> 16) & 255;
    const g = (rgb >> 8) & 255;
    const b = rgb & 255;
  
    return r + " " + g + " " + b;
}
  
  
console.log(hexToRgb('fa9805'));
  
  
  
  
/*
run:
  
250 152 5
  
*/

 

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Answer 2

function hexToRgb(hex) {
    const rgb = parseInt(hex, 16);
     
    const r = (rgb >> 16) & 255;
    const g = (rgb >> 8) & 255;
    const b = rgb & 255;
 
    return [r, g, b];
}
 
  
const arr = hexToRgb('fa9805')
  
const r = arr[0];
const g = arr[1];
const b = arr[2];
  
console.log(r, g, b);
 
 
 
 
/*
run:
 
250 152 5
 
*/

 

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