The hex color #9a381c is a dark color. The web-safe version is Hex
#993333. A complementary color is
#65C7E3. The grayscale version is
#4F4F4F. A 20% lighter version of the original color is
#CD6B4F, and Hex
#670500 is the 20% darker color. If the color is saturated by 10%, you get
#A13617. If the color is desaturated by 10%, the color
#933A21 is obtained.