#3A66CE
Closest to "royalblue" · rgb(58, 102, 206)
Color codes
Shades & tints
About #3A66CE
#3A66CE is a color with red 58, green 102 and blue 206 (on a 0–255 scale). In HSL it sits at a hue of 222°, 60% saturation and 52% lightness. For print, its CMYK breakdown is cmyk(72%, 50%, 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.