#255D66
Closest to "darkslategray" · rgb(37, 93, 102)
Color codes
Shades & tints
About #255D66
#255D66 is a color with red 37, green 93 and blue 102 (on a 0–255 scale). In HSL it sits at a hue of 188°, 47% saturation and 27% lightness. For print, its CMYK breakdown is cmyk(64%, 9%, 0%, 60%). 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.