The hex color #09a45d is a dark color. The web-safe version is Hex
#009966. A complementary color is
#F65BA2. The grayscale version is
#595959. A 20% lighter version of the original color is
#3CD790, and Hex
#00712A is the 20% darker color. If the color is saturated by 10%, you get
#01AC5D. If the color is desaturated by 10%, the color
#119C5D is obtained.