The hex color #8a6a3c is a dark color. The web-safe version is Hex
#996633. A complementary color is
#7595C3. The grayscale version is
#656565. A 20% lighter version of the original color is
#BD9D6F, and Hex
#573709 is the 20% darker color. If the color is saturated by 10%, you get
#8E6A38. If the color is desaturated by 10%, the color
#866A40 is obtained.