( 128, 120, 179 )
Color family: blue, purple
RAL 570-5 HSL code: 248, 28%, 59%
RAL Effect RAL 570-5 is cool color according to HSL (Hue, Saturation, Lighness) on the color wheel.
Hue - degree on a color wheel from 0 to 360. 0 is red, 120 is green, and 240 is blue.
Saturation is a percenteage value. 0% is a shade of grey, and 100% is the full color.
Lightness is also a percentage value. 0% is black, and 100% is white.