#5A66EE
Closest to "royalblue" · rgb(90, 102, 238)
Color codes
Shades & tints
About #5A66EE
#5A66EE is a color with red 90, green 102 and blue 238 (on a 0–255 scale). In HSL it sits at a hue of 235°, 81% saturation and 64% lightness. For print, its CMYK breakdown is cmyk(62%, 57%, 0%, 7%). 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.