#1243CB
Closest to "royalblue" · rgb(18, 67, 203)
Color codes
Shades & tints
About #1243CB
#1243CB is a color with red 18, green 67 and blue 203 (on a 0–255 scale). In HSL it sits at a hue of 224°, 84% saturation and 43% lightness. For print, its CMYK breakdown is cmyk(91%, 67%, 0%, 20%). 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.