The hex color #43a43a is a dark color. The web-safe version is Hex
#339933. A complementary color is
#BC5BC5. The grayscale version is
#606060. A 20% lighter version of the original color is
#76D76D, and Hex
#107107 is the 20% darker color. If the color is saturated by 10%, you get
#40AB36. If the color is desaturated by 10%, the color
#469D3E is obtained.