The hex color #a0565d is a dark color. The web-safe version is Hex
#996666. A complementary color is
#5FA9A2. The grayscale version is
#717171. A 20% lighter version of the original color is
#D38990, and Hex
#6D232A is the 20% darker color. If the color is saturated by 10%, you get
#A5535B. If the color is desaturated by 10%, the color
#9B595F is obtained.