#313C66
Closest to "darkslategray" · rgb(49, 60, 102)
Color codes
Shades & tints
About #313C66
#313C66 is a color with red 49, green 60 and blue 102 (on a 0–255 scale). In HSL it sits at a hue of 228°, 35% saturation and 30% lightness. For print, its CMYK breakdown is cmyk(52%, 41%, 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.