How does the random color generator work?
Every time you click, it picks a random color from the more than 16 million a screen can display. If you choose a kind (pastel, vivid, dark…) or a hue, the random pick is limited to those colors. The name is that of the closest known color.
What do HEX, RGB and HSL mean?
They are three ways of writing the same color. HEX is the six-character code used in design and on websites; RGB shows how much red, green and blue it contains; and HSL describes it by its hue, saturation and lightness.