#4B51BB
Closest to "slateblue" · rgb(75, 81, 187)
Color codes
Shades & tints
About #4B51BB
#4B51BB is a color with red 75, green 81 and blue 187 (on a 0–255 scale). In HSL it sits at a hue of 237°, 45% saturation and 51% lightness. For print, its CMYK breakdown is cmyk(60%, 57%, 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.