The hex color #e7c9d4 is a light color. The web-safe version is Hex
#FFCCCC. A complementary color is
#18362B. The grayscale version is
#D7D7D7. A 20% lighter version of the original color is
#FFFCFF, and Hex
#B496A1 is the 20% darker color. If the color is saturated by 10%, you get
#E9C8D4. If the color is desaturated by 10%, the color
#E5CAD4 is obtained.