The hex color #a76f5c is a dark color. The web-safe version is Hex
#996666. A complementary color is
#5890A3. The grayscale version is
#7B7B7B. A 20% lighter version of the original color is
#DAA28F, and Hex
#743C29 is the 20% darker color. If the color is saturated by 10%, you get
#AB6E59. If the color is desaturated by 10%, the color
#A3705F is obtained.