#40303B
Closest to "darkslategray" · rgb(64, 48, 59)
Color codes
Shades & tints
About #40303B
#40303B is a color with red 64, green 48 and blue 59 (on a 0–255 scale). In HSL it sits at a hue of 319°, 14% saturation and 22% lightness. For print, its CMYK breakdown is cmyk(0%, 25%, 8%, 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.