The hex color #a54b15 is a dark color. The web-safe version is Hex
#993300. A complementary color is
#5AB4EA. The grayscale version is
#575757. A 20% lighter version of the original color is
#D87E48, and Hex
#721800 is the 20% darker color. If the color is saturated by 10%, you get
#AD4A0E. If the color is desaturated by 10%, the color
#9D4C1C is obtained.