The hex color #aaf92d is a light color. The web-safe version is Hex
#99FF33. A complementary color is
#5506D2. The grayscale version is
#9B9B9B. A 20% lighter version of the original color is
#DDFF60, and Hex
#77C600 is the 20% darker color. If the color is saturated by 10%, you get
#ACFF22. If the color is desaturated by 10%, the color
#A8F038 is obtained.