#645A68
Closest to "dimgray" · rgb(100, 90, 104)
Color codes
Shades & tints
About #645A68
#645A68 is a color with red 100, green 90 and blue 104 (on a 0–255 scale). In HSL it sits at a hue of 283°, 7% saturation and 38% lightness. For print, its CMYK breakdown is cmyk(4%, 13%, 0%, 59%). The closest named CSS color is dimgray. 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.