The hex color #76843c is a dark color. The web-safe version is Hex
#669933. A complementary color is
#897BC3. The grayscale version is
#676767. A 20% lighter version of the original color is
#A9B76F, and Hex
#435109 is the 20% darker color. If the color is saturated by 10%, you get
#778738. If the color is desaturated by 10%, the color
#758140 is obtained.