Love the ui. But can we disable Alpha selector? about react-colorful

[kanapka94]

Try use HexColorPicker

import { HexColorPicker } from "react-colorful";

Demo: https://codesandbox.io/s/react-colorful-demo-u5vwp

and if you need RGB just use convert function e.g.

function hexToRgb(hex) {
  // Remove any '#' symbol from the beginning of the hex color code
  hex = hex.replace(/^#/, '');

  // If the hex color code length is 3 (e.g., #ABC), expand it to 6 characters (e.g., #AABBCC)
  if (hex.length === 3) {
    hex = hex[0] + hex[0] + hex[1] + hex[1] + hex[2] + hex[2];
  }

  // Convert hex values to integers
  const r = parseInt(hex.substring(0, 2), 16);
  const g = parseInt(hex.substring(2, 4), 16);
  const b = parseInt(hex.substring(4, 6), 16);

  return `rgb(${r}, ${g}, ${b})`;
}

// Example usage
const hexColor = '#FF5733';
const rgbColor = hexToRgb(hexColor);
console.log(rgbColor); // Output: "rgb(255, 87, 51)"