#1B4BB4
Closest to "royalblue" · rgb(27, 75, 180)
Color codes
Shades & tints
About #1B4BB4
#1B4BB4 is a color with red 27, green 75 and blue 180 (on a 0–255 scale). In HSL it sits at a hue of 221°, 74% saturation and 41% lightness. For print, its CMYK breakdown is cmyk(85%, 58%, 0%, 29%). 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.