The hex color #4aa53f is a dark color. The web-safe version is Hex
#339933. A complementary color is
#B55AC0. The grayscale version is
#656565. A 20% lighter version of the original color is
#7DD872, and Hex
#17720C is the 20% darker color. If the color is saturated by 10%, you get
#47AB3B. If the color is desaturated by 10%, the color
#4D9F43 is obtained.