The hex color #3ad03c is a light color. The web-safe version is Hex
#33CC33. A complementary color is
#C52FC3. The grayscale version is
#6D6D6D. A 20% lighter version of the original color is
#6DFF6F, and Hex
#079D09 is the 20% darker color. If the color is saturated by 10%, you get
#35DA37. If the color is desaturated by 10%, the color
#3FC641 is obtained.