The hex color #80c84e is a light color. The web-safe version is Hex
#99CC66. A complementary color is
#7F37B1. The grayscale version is
#878787. A 20% lighter version of the original color is
#B3FB81, and Hex
#4D951B is the 20% darker color. If the color is saturated by 10%, you get
#7FCE48. If the color is desaturated by 10%, the color
#81C254 is obtained.