Tailwind extract color palette to visualize them in https://palettte.app/

to_palettte_app.mjs

#!/usr/bin/env node
import colors from 'tailwindcss/colors.js';

const res = [];

for (const color in colors) {
  const colorVariants = colors[color];
  if (typeof(colorVariants) !== 'object') {
    continue;
  }
  res.push({
    paletteName: color,
    swatches: Object.keys(colorVariants).map(cv => ({ name: color + " " + cv, color: colorVariants[cv] })),
  });
}

console.log(JSON.stringify(res));