#537AEE
Closest to "royalblue" · rgb(83, 122, 238)
Color codes
Shades & tints
About #537AEE
#537AEE is a color with red 83, green 122 and blue 238 (on a 0–255 scale). In HSL it sits at a hue of 225°, 82% saturation and 63% lightness. For print, its CMYK breakdown is cmyk(65%, 49%, 0%, 7%). 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.