The hex color #a94a1a is a dark color. The web-safe version is Hex
#993333. A complementary color is
#56B5E5. The grayscale version is
#5A5A5A. A 20% lighter version of the original color is
#DC7D4D, and Hex
#761700 is the 20% darker color. If the color is saturated by 10%, you get
#B14814. If the color is desaturated by 10%, the color
#A14C20 is obtained.