The hex color #adaf1f is a light color. The web-safe version is Hex
#999933. A complementary color is
#5250E0. The grayscale version is
#7E7E7E. A 20% lighter version of the original color is
#E0E252, and Hex
#7A7C00 is the 20% darker color. If the color is saturated by 10%, you get
#B2B415. If the color is desaturated by 10%, the color
#A8AA29 is obtained.