#15BBC4
Closest to "lightseagreen" · rgb(21, 187, 196)
Color codes
Shades & tints
About #15BBC4
#15BBC4 is a color with red 21, green 187 and blue 196 (on a 0–255 scale). In HSL it sits at a hue of 183°, 81% saturation and 43% lightness. For print, its CMYK breakdown is cmyk(89%, 5%, 0%, 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.