The hex color #abd91e is a light color. The web-safe version is Hex
#99CC33. A complementary color is
#5426E1. The grayscale version is
#8B8B8B. A 20% lighter version of the original color is
#DEFF51, and Hex
#78A600 is the 20% darker color. If the color is saturated by 10%, you get
#AEE113. If the color is desaturated by 10%, the color
#A8D129 is obtained.