The hex color #a93d15 is a dark color. The web-safe version is Hex
#993300. A complementary color is
#56C2EA. The grayscale version is
#545454. A 20% lighter version of the original color is
#DC7048, and Hex
#760A00 is the 20% darker color. If the color is saturated by 10%, you get
#B23B0F. If the color is desaturated by 10%, the color
#A03F1B is obtained.