The hex color #f9dda6 is a light color. The web-safe version is Hex
#FFCC99. A complementary color is
#062259. The grayscale version is
#D4D4D4. A 20% lighter version of the original color is
#FFFFD9, and Hex
#C6AA73 is the 20% darker color. If the color is saturated by 10%, you get
#FDDEA1. If the color is desaturated by 10%, the color
#F5DCAB is obtained.