Commodore 64 color palette JSON and script that generated it

commodore-64-colors.json

{
  "Black": "#000000",
  "White": "#FFFFFF",
  "Red": "#880000",
  "Cyan": "#AAFFEE",
  "Violet / purple": "#CC44CC",
  "Green": "#00CC55",
  "Blue": "#0000AA",
  "Yellow": "#EEEE77",
  "Orange": "#DD8855",
  "Brown": "#664400",
  "Light red": "#FF7777",
  "Dark grey / grey 1": "#333333",
  "Grey 2": "#777777",
  "Light green": "#AAFF66",
  "Light blue": "#0088FF",
  "Light grey / grey 3": "#BBBBBB"
}

extract-data.js

// Ran this script on https://c64online.com/commodore-64-color-codes/ on 2022-11-09 to generate JSON file.

((table) => {
  const firstCells = table.querySelectorAll("tr:not(:first-child) > td:first-child");
  const rows = [...firstCells].map(c => c.parentElement.querySelectorAll("td:nth-child(2),td:last-child")).map(kv => [kv[0].textContent, kv[1].textContent]);
  
  const output = {};
  
  for (const [key, value] of rows) {
    output[key] = value;
  }
  
  const colors = new Map([...rows]);
  console.log(output)
  console.log(JSON.stringify(output, undefined, 2))
  
})(document.body.querySelector("figure.wp-block-table:nth-child(12) > table:nth-child(1)"));