#2137E1
Closest to "royalblue" · rgb(33, 55, 225)
Color codes
Shades & tints
About #2137E1
#2137E1 is a color with red 33, green 55 and blue 225 (on a 0–255 scale). In HSL it sits at a hue of 233°, 76% saturation and 51% lightness. For print, its CMYK breakdown is cmyk(85%, 76%, 0%, 12%). The closest named CSS color is royalblue. 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.