#15BBD5
Closest to "darkturquoise" · rgb(21, 187, 213)
Color codes
Shades & tints
About #15BBD5
#15BBD5 is a color with red 21, green 187 and blue 213 (on a 0–255 scale). In HSL it sits at a hue of 188°, 82% saturation and 46% lightness. For print, its CMYK breakdown is cmyk(90%, 12%, 0%, 16%). The closest named CSS color is darkturquoise. 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.