#21D9E6
Closest to "turquoise" · rgb(33, 217, 230)
Color codes
Shades & tints
About #21D9E6
#21D9E6 is a color with red 33, green 217 and blue 230 (on a 0–255 scale). In HSL it sits at a hue of 184°, 80% saturation and 52% lightness. For print, its CMYK breakdown is cmyk(86%, 6%, 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.