#066ECE
Closest to "royalblue" · rgb(6, 110, 206)
Color codes
Shades & tints
About #066ECE
#066ECE is a color with red 6, green 110 and blue 206 (on a 0–255 scale). In HSL it sits at a hue of 209°, 94% saturation and 42% lightness. For print, its CMYK breakdown is cmyk(97%, 47%, 0%, 19%). 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.