The hex color #aaf82f is a light color. The web-safe version is Hex
#99FF33. A complementary color is
#5507D0. The grayscale version is
#9B9B9B. A 20% lighter version of the original color is
#DDFF62, and Hex
#77C500 is the 20% darker color. If the color is saturated by 10%, you get
#ACFF24. If the color is desaturated by 10%, the color
#A9EF3A is obtained.