#645A8A
Closest to "dimgray" · rgb(100, 90, 138)
Color codes
Shades & tints
About #645A8A
#645A8A is a color with red 100, green 90 and blue 138 (on a 0–255 scale). In HSL it sits at a hue of 252°, 21% saturation and 45% lightness. For print, its CMYK breakdown is cmyk(28%, 35%, 0%, 46%). 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.