randomizer-pro-js/color.js

A JavaScript package to generate random colors and numbers.

function getRandomHexaColor() {
  const letters = "0123456789ABCDEF";
  let color = "#";
  for (let i = 0; i < 6; i++) {
    color += letters[Math.floor(Math.random() * 16)];
  }
  return color;
}

function getRandomRgbColor() {
  const r = Math.floor(Math.random() * 256);
  const g = Math.floor(Math.random() * 256);
  const b = Math.floor(Math.random() * 256);
  return `rgb(${r}, ${g}, ${b})`;
}

function getRandomRgbaColor(alpha = 1.0) {
  const r = Math.floor(Math.random() * 256);
  const g = Math.floor(Math.random() * 256);
  const b = Math.floor(Math.random() * 256);
  return `rgba(${r}, ${g}, ${b}, ${alpha})`;
}

function getRandomHslColor() {
  const h = Math.floor(Math.random() * 361);
  const s = Math.floor(Math.random() * 101);
  const l = Math.floor(Math.random() * 101);
  return `hsl(${h}, ${s}%, ${l}%)`;
}

module.exports = {
  getRandomHexaColor,
  getRandomRgbColor,
  getRandomHslColor,
  getRandomRgbaColor,
};