#51DEE5
Closest to "turquoise" · rgb(81, 222, 229)
Color codes
Shades & tints
About #51DEE5
#51DEE5 is a color with red 81, green 222 and blue 229 (on a 0–255 scale). In HSL it sits at a hue of 183°, 74% saturation and 61% lightness. For print, its CMYK breakdown is cmyk(65%, 3%, 0%, 10%). The closest named CSS color is turquoise. 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.