The hex color #00c64e is a dark color. The web-safe version is Hex
#00CC66. A complementary color is
#FF39B1. The grayscale version is
#5C5C5C. A 20% lighter version of the original color is
#33F981, and Hex
#00931B is the 20% darker color. If the color is saturated by 10%, you get
#00D14D. If the color is desaturated by 10%, the color
#09BB4F is obtained.