#66DD66
Closest to "mediumseagreen" · rgb(102, 221, 102)
Color codes
Shades & tints
About #66DD66
#66DD66 is a color with red 102, green 221 and blue 102 (on a 0–255 scale). In HSL it sits at a hue of 120°, 64% saturation and 63% lightness. For print, its CMYK breakdown is cmyk(54%, 0%, 54%, 13%). The closest named CSS color is mediumseagreen. 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.