#663DE1
Closest to "slateblue" · rgb(102, 61, 225)
Color codes
Shades & tints
About #663DE1
#663DE1 is a color with red 102, green 61 and blue 225 (on a 0–255 scale). In HSL it sits at a hue of 255°, 73% saturation and 56% lightness. For print, its CMYK breakdown is cmyk(55%, 73%, 0%, 12%). 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.