The hex color #45a53c is a dark color. The web-safe version is Hex
#339933. A complementary color is
#BA5AC3. The grayscale version is
#626262. A 20% lighter version of the original color is
#78D86F, and Hex
#127209 is the 20% darker color. If the color is saturated by 10%, you get
#42AC38. If the color is desaturated by 10%, the color
#489E40 is obtained.