#1551C1
Closest to "royalblue" · rgb(21, 81, 193)
Color codes
Shades & tints
About #1551C1
#1551C1 is a color with red 21, green 81 and blue 193 (on a 0–255 scale). In HSL it sits at a hue of 219°, 80% saturation and 42% lightness. For print, its CMYK breakdown is cmyk(89%, 58%, 0%, 24%). 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.