#3166E3
Closest to "royalblue" · rgb(49, 102, 227)
Color codes
Shades & tints
About #3166E3
#3166E3 is a color with red 49, green 102 and blue 227 (on a 0–255 scale). In HSL it sits at a hue of 222°, 76% saturation and 54% lightness. For print, its CMYK breakdown is cmyk(78%, 55%, 0%, 11%). 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.