Function hueDiff

apps/web/src/lib/theme/ice-theme.ts:191–194

(a: number, b: number)

// Dedup por hue (grados OKLCH) para no meter colores casi iguales
const hueDiff = (a: number, b: number) => {
  const d = Math.abs(a - b);
  return d > 180 ? 360 - d : d;
};
function dedupByHue(colors: string[], tol = 8) {
  const out: string[] = [];
  const seen: number[] = [];