#669F66
Closest to "mediumseagreen" · rgb(102, 159, 102)
Color codes
Shades & tints
About #669F66
#669F66 is a color with red 102, green 159 and blue 102 (on a 0–255 scale). In HSL it sits at a hue of 120°, 23% saturation and 51% lightness. For print, its CMYK breakdown is cmyk(36%, 0%, 36%, 38%). 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.