#517DD5
Closest to "royalblue" · rgb(81, 125, 213)
Color codes
Shades & tints
About #517DD5
#517DD5 is a color with red 81, green 125 and blue 213 (on a 0–255 scale). In HSL it sits at a hue of 220°, 61% saturation and 58% lightness. For print, its CMYK breakdown is cmyk(62%, 41%, 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.