The hex color #a4b82f is a light color. The web-safe version is Hex
#99CC33. A complementary color is
#5B47D0. The grayscale version is
#848484. A 20% lighter version of the original color is
#D7EB62, and Hex
#718500 is the 20% darker color. If the color is saturated by 10%, you get
#A7BD27. If the color is desaturated by 10%, the color
#A1B337 is obtained.