#3971FD
Closest to "royalblue" · rgb(57, 113, 253)
Color codes
Shades & tints
About #3971FD
#3971FD is a color with red 57, green 113 and blue 253 (on a 0–255 scale). In HSL it sits at a hue of 223°, 98% saturation and 61% lightness. For print, its CMYK breakdown is cmyk(77%, 55%, 0%, 1%). 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.