#21A8A4
Closest to "lightseagreen" · rgb(33, 168, 164)
Color codes
Shades & tints
About #21A8A4
#21A8A4 is a color with red 33, green 168 and blue 164 (on a 0–255 scale). In HSL it sits at a hue of 178°, 67% saturation and 39% lightness. For print, its CMYK breakdown is cmyk(80%, 0%, 2%, 34%). The closest named CSS color is lightseagreen. 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.