#3B6366
Closest to "darkslategray" · rgb(59, 99, 102)
Color codes
Shades & tints
About #3B6366
#3B6366 is a color with red 59, green 99 and blue 102 (on a 0–255 scale). In HSL it sits at a hue of 184°, 27% saturation and 32% lightness. For print, its CMYK breakdown is cmyk(42%, 3%, 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.