#1F3133
Closest to "darkslategray" · rgb(31, 49, 51)
Color codes
Shades & tints
About #1F3133
#1F3133 is a color with red 31, green 49 and blue 51 (on a 0–255 scale). In HSL it sits at a hue of 186°, 24% saturation and 16% lightness. For print, its CMYK breakdown is cmyk(39%, 4%, 0%, 80%). 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.