The hex color #adde37 is a light color. The web-safe version is Hex
#99CC33. A complementary color is
#5221C8. The grayscale version is
#969696. A 20% lighter version of the original color is
#E0FF6A, and Hex
#7AAB04 is the 20% darker color. If the color is saturated by 10%, you get
#AFE52E. If the color is desaturated by 10%, the color
#ABD741 is obtained.