#51BDE4
Closest to "mediumturquoise" · rgb(81, 189, 228)
Color codes
Shades & tints
About #51BDE4
#51BDE4 is a color with red 81, green 189 and blue 228 (on a 0–255 scale). In HSL it sits at a hue of 196°, 73% saturation and 61% lightness. For print, its CMYK breakdown is cmyk(64%, 17%, 0%, 11%). 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.