#283F53
Closest to "darkslategray" · rgb(40, 63, 83)
Color codes
Shades & tints
About #283F53
#283F53 is a color with red 40, green 63 and blue 83 (on a 0–255 scale). In HSL it sits at a hue of 208°, 35% saturation and 24% lightness. For print, its CMYK breakdown is cmyk(52%, 24%, 0%, 67%). 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.