#283F3F
Closest to "darkslategray" · rgb(40, 63, 63)
Color codes
Shades & tints
About #283F3F
#283F3F is a color with red 40, green 63 and blue 63 (on a 0–255 scale). In HSL it sits at a hue of 180°, 22% saturation and 20% lightness. For print, its CMYK breakdown is cmyk(37%, 0%, 0%, 75%). 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.