The hex color #b37b70 is a light color. The web-safe version is Hex
#CC6666. A complementary color is
#4C848F. The grayscale version is
#8A8A8A. A 20% lighter version of the original color is
#E6AEA3, and Hex
#80483D is the 20% darker color. If the color is saturated by 10%, you get
#B77A6D. If the color is desaturated by 10%, the color
#AF7D73 is obtained.