#537AD5
Closest to "royalblue" · rgb(83, 122, 213)
Color codes
Shades & tints
About #537AD5
#537AD5 is a color with red 83, green 122 and blue 213 (on a 0–255 scale). In HSL it sits at a hue of 222°, 61% saturation and 58% lightness. For print, its CMYK breakdown is cmyk(61%, 43%, 0%, 16%). 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.