#1F3D51
Closest to "darkslategray" · rgb(31, 61, 81)
Color codes
Shades & tints
About #1F3D51
#1F3D51 is a color with red 31, green 61 and blue 81 (on a 0–255 scale). In HSL it sits at a hue of 204°, 45% saturation and 22% lightness. For print, its CMYK breakdown is cmyk(62%, 25%, 0%, 68%). 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.