#1B66CF
Closest to "royalblue" · rgb(27, 102, 207)
Color codes
Shades & tints
About #1B66CF
#1B66CF is a color with red 27, green 102 and blue 207 (on a 0–255 scale). In HSL it sits at a hue of 215°, 77% saturation and 46% lightness. For print, its CMYK breakdown is cmyk(87%, 51%, 0%, 19%). 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.