#21373B
Closest to "darkslategray" · rgb(33, 55, 59)
Color codes
Shades & tints
About #21373B
#21373B is a color with red 33, green 55 and blue 59 (on a 0–255 scale). In HSL it sits at a hue of 189°, 28% saturation and 18% lightness. For print, its CMYK breakdown is cmyk(44%, 7%, 0%, 77%). The closest named CSS color is darkslategray. 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.