#51D5F0
Closest to "mediumturquoise" · rgb(81, 213, 240)
Color codes
Shades & tints
About #51D5F0
#51D5F0 is a color with red 81, green 213 and blue 240 (on a 0–255 scale). In HSL it sits at a hue of 190°, 84% saturation and 63% lightness. For print, its CMYK breakdown is cmyk(66%, 11%, 0%, 6%). The closest named CSS color is mediumturquoise. 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.