#5151B3
Closest to "slateblue" · rgb(81, 81, 179)
Color codes
Shades & tints
About #5151B3
#5151B3 is a color with red 81, green 81 and blue 179 (on a 0–255 scale). In HSL it sits at a hue of 240°, 39% saturation and 51% lightness. For print, its CMYK breakdown is cmyk(55%, 55%, 0%, 30%). 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.