#21D8E5
Closest to "turquoise" · rgb(33, 216, 229)
Color codes
Shades & tints
About #21D8E5
#21D8E5 is a color with red 33, green 216 and blue 229 (on a 0–255 scale). In HSL it sits at a hue of 184°, 79% saturation and 51% 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.