The hex color #a6fb4d is a light color. The web-safe version is Hex
#99FF66. A complementary color is
#5904B2. The grayscale version is
#A5A5A5. A 20% lighter version of the original color is
#D9FF80, and Hex
#73C81A is the 20% darker color. If the color is saturated by 10%, you get
#A6FF44. If the color is desaturated by 10%, the color
#A6F256 is obtained.