Converts an RGB color value to HSL. Assumes: r, g, and b are contained in [0, 255] or [0, 1] Returns: { h, s, l } in [0,1]
Converts an RGB color value to HSL. Assumes: r, g, and b are contained in [0, 255] or [0, 1] Returns: { h, s, l } in [0,1]