The hex color #43a05f is a dark color. The web-safe version is Hex
#339966. A complementary color is
#BC5FA0. The grayscale version is
#6B6B6B. A 20% lighter version of the original color is
#76D392, and Hex
#106D2C is the 20% darker color. If the color is saturated by 10%, you get
#3FA55E. If the color is desaturated by 10%, the color
#479B60 is obtained.