#51A8BB
Closest to "cadetblue" · rgb(81, 168, 187)
Color codes
Shades & tints
About #51A8BB
#51A8BB is a color with red 81, green 168 and blue 187 (on a 0–255 scale). In HSL it sits at a hue of 191°, 44% saturation and 53% lightness. For print, its CMYK breakdown is cmyk(57%, 10%, 0%, 27%). The closest named CSS color is cadetblue. 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.