The hex color #a8c032 is a light color. The web-safe version is Hex
#99CC33. A complementary color is
#573FCD. The grayscale version is
#898989. A 20% lighter version of the original color is
#DBF365, and Hex
#758D00 is the 20% darker color. If the color is saturated by 10%, you get
#ABC629. If the color is desaturated by 10%, the color
#A5BA3B is obtained.