#555BB1
Closest to "slateblue" · rgb(85, 91, 177)
Color codes
Shades & tints
About #555BB1
#555BB1 is a color with red 85, green 91 and blue 177 (on a 0–255 scale). In HSL it sits at a hue of 236°, 37% saturation and 51% lightness. For print, its CMYK breakdown is cmyk(52%, 49%, 0%, 31%). 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.