#644C51
Closest to "dimgray" · rgb(100, 76, 81)
Color codes
Shades & tints
About #644C51
#644C51 is a color with red 100, green 76 and blue 81 (on a 0–255 scale). In HSL it sits at a hue of 348°, 14% saturation and 35% lightness. For print, its CMYK breakdown is cmyk(0%, 24%, 19%, 61%). 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.