#0666DC
Closest to "royalblue" · rgb(6, 102, 220)
Color codes
Shades & tints
About #0666DC
#0666DC is a color with red 6, green 102 and blue 220 (on a 0–255 scale). In HSL it sits at a hue of 213°, 95% saturation and 44% lightness. For print, its CMYK breakdown is cmyk(97%, 54%, 0%, 14%). 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.