The hex color #7f3f46 is a dark color. The web-safe version is Hex
#663333. A complementary color is
#80C0B9. The grayscale version is
#575757. A 20% lighter version of the original color is
#B27279, and Hex
#4C0C13 is the 20% darker color. If the color is saturated by 10%, you get
#833D44. If the color is desaturated by 10%, the color
#7B4148 is obtained.