The hex color #80c72d is a light color. The web-safe version is Hex
#99CC33. A complementary color is
#7F38D2. The grayscale version is
#7C7C7C. A 20% lighter version of the original color is
#B3FA60, and Hex
#4D9400 is the 20% darker color. If the color is saturated by 10%, you get
#80CF25. If the color is desaturated by 10%, the color
#80C035 is obtained.