Red - Green - Blue
Cyan, yellow, magenta, key (black)
Hue, saturation, value
Hue, saturation, lightness
The #151A1E RGB color code (Rich black) is composed of a hexadecimal 15 red (21/256), a 1A green (26/256) and a 1E blue component (30/256). The decimal RGB color code is rgb(21,26,30).