#404040
Closest to "darkslategray" · rgb(64, 64, 64)
Color codes
Shades & tints
About #404040
#404040 is a color with red 64, green 64 and blue 64 (on a 0–255 scale). In HSL it sits at a hue of 0°, 0% saturation and 25% lightness. For print, its CMYK breakdown is cmyk(0%, 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.