#66EEF5
Closest to "aquamarine" · rgb(102, 238, 245)
Color codes
Shades & tints
About #66EEF5
#66EEF5 is a color with red 102, green 238 and blue 245 (on a 0–255 scale). In HSL it sits at a hue of 183°, 88% saturation and 68% lightness. For print, its CMYK breakdown is cmyk(58%, 3%, 0%, 4%). The closest named CSS color is aquamarine. 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.