#645DE5
Closest to "slateblue" · rgb(100, 93, 229)
Color codes
Shades & tints
About #645DE5
#645DE5 is a color with red 100, green 93 and blue 229 (on a 0–255 scale). In HSL it sits at a hue of 243°, 72% saturation and 63% lightness. For print, its CMYK breakdown is cmyk(56%, 59%, 0%, 10%). The closest named CSS color is slateblue. 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.