#15031B
Closest to "black" · rgb(21, 3, 27)
Color codes
Shades & tints
About #15031B
#15031B is a color with red 21, green 3 and blue 27 (on a 0–255 scale). In HSL it sits at a hue of 285°, 80% saturation and 6% lightness. For print, its CMYK breakdown is cmyk(22%, 89%, 0%, 89%). The closest named CSS color is black. Use the swatches above to step through lighter tints and darker shades — each opens its own page with full codes you can copy in one click.