The hex color #c78b7b is a light color. The web-safe version is Hex
#CC9966. A complementary color is
#387484. The grayscale version is
#9A9A9A. A 20% lighter version of the original color is
#FABEAE, and Hex
#945848 is the 20% darker color. If the color is saturated by 10%, you get
#CC8A78. If the color is desaturated by 10%, the color
#C28C7E is obtained.