The hex color #83523c is a dark color. The web-safe version is Hex
#996633. A complementary color is
#7CADC3. The grayscale version is
#5B5B5B. A 20% lighter version of the original color is
#B6856F, and Hex
#501F09 is the 20% darker color. If the color is saturated by 10%, you get
#875139. If the color is desaturated by 10%, the color
#7F533F is obtained.