#21C4BF
Closest to "lightseagreen" · rgb(33, 196, 191)
Color codes
Shades & tints
About #21C4BF
#21C4BF is a color with red 33, green 196 and blue 191 (on a 0–255 scale). In HSL it sits at a hue of 178°, 71% saturation and 45% lightness. For print, its CMYK breakdown is cmyk(83%, 0%, 3%, 23%). 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.