colorjs.io/src/equals.js

Let’s get serious about color

import getColor from "./getColor.js";

export default function equals (color1, color2) {
	color1 = getColor(color1);
	color2 = getColor(color2);

	return color1.space === color2.space
		   && color1.alpha === color2.alpha
		   && color1.coords.every((c, i) => c === color2.coords[i]);
}