The hex color #b4533e is a dark color. The web-safe version is Hex
#CC6633. A complementary color is
#4BACC1. The grayscale version is
#6C6C6C. A 20% lighter version of the original color is
#E78671, and Hex
#81200B is the 20% darker color. If the color is saturated by 10%, you get
#BB5039. If the color is desaturated by 10%, the color
#AD5643 is obtained.