#313B66
Closest to "darkslategray" · rgb(49, 59, 102)
Color codes
Shades & tints
About #313B66
#313B66 is a color with red 49, green 59 and blue 102 (on a 0–255 scale). In HSL it sits at a hue of 229°, 35% saturation and 30% lightness. For print, its CMYK breakdown is cmyk(52%, 42%, 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.