The hex color #47b11f is a light color. The web-safe version is Hex
#339933. A complementary color is
#B84EE0. The grayscale version is
#5D5D5D. A 20% lighter version of the original color is
#7AE452, and Hex
#147E00 is the 20% darker color. If the color is saturated by 10%, you get
#45B919. If the color is desaturated by 10%, the color
#49A925 is obtained.