#3F5156
Closest to "darkslategray" · rgb(63, 81, 86)
Color codes
Shades & tints
About #3F5156
#3F5156 is a color with red 63, green 81 and blue 86 (on a 0–255 scale). In HSL it sits at a hue of 193°, 15% saturation and 29% lightness. For print, its CMYK breakdown is cmyk(27%, 6%, 0%, 66%). 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.