The hex color #a76a57 is a dark color. The web-safe version is Hex
#996666. A complementary color is
#5895A8. The grayscale version is
#787878. A 20% lighter version of the original color is
#DA9D8A, and Hex
#743724 is the 20% darker color. If the color is saturated by 10%, you get
#AC6954. If the color is desaturated by 10%, the color
#A26B5A is obtained.