The hex color #00c66c is a light color. The web-safe version is Hex
#00CC66. A complementary color is
#FF3993. The grayscale version is
#666666. A 20% lighter version of the original color is
#33F99F, and Hex
#009339 is the 20% darker color. If the color is saturated by 10%, you get
#00D06D. If the color is desaturated by 10%, the color
#0ABC6B is obtained.