#3F4037
Closest to "darkslategray" · rgb(63, 64, 55)
Color codes
Shades & tints
About #3F4037
#3F4037 is a color with red 63, green 64 and blue 55 (on a 0–255 scale). In HSL it sits at a hue of 67°, 8% saturation and 23% lightness. For print, its CMYK breakdown is cmyk(2%, 0%, 14%, 75%). 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.