#5157BB
Closest to "slateblue" · rgb(81, 87, 187)
Color codes
Shades & tints
About #5157BB
#5157BB is a color with red 81, green 87 and blue 187 (on a 0–255 scale). In HSL it sits at a hue of 237°, 44% saturation and 53% lightness. For print, its CMYK breakdown is cmyk(57%, 53%, 0%, 27%). 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.