#66F8B2
Closest to "aquamarine" · rgb(102, 248, 178)
Color codes
Shades & tints
About #66F8B2
#66F8B2 is a color with red 102, green 248 and blue 178 (on a 0–255 scale). In HSL it sits at a hue of 151°, 91% saturation and 69% lightness. For print, its CMYK breakdown is cmyk(59%, 0%, 28%, 3%). 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.