#355ADF
Closest to "royalblue" · rgb(53, 90, 223)
Color codes
Shades & tints
About #355ADF
#355ADF is a color with red 53, green 90 and blue 223 (on a 0–255 scale). In HSL it sits at a hue of 227°, 73% saturation and 54% lightness. For print, its CMYK breakdown is cmyk(76%, 60%, 0%, 13%). 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.