#3388DE
Closest to "royalblue" · rgb(51, 136, 222)
Color codes
Shades & tints
About #3388DE
#3388DE is a color with red 51, green 136 and blue 222 (on a 0–255 scale). In HSL it sits at a hue of 210°, 72% saturation and 54% lightness. For print, its CMYK breakdown is cmyk(77%, 39%, 0%, 13%). 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.