#51E5FF
Closest to "turquoise" · rgb(81, 229, 255)
Color codes
Shades & tints
About #51E5FF
#51E5FF is a color with red 81, green 229 and blue 255 (on a 0–255 scale). In HSL it sits at a hue of 189°, 100% saturation and 66% lightness. For print, its CMYK breakdown is cmyk(68%, 10%, 0%, 0%). 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.