The hex color #f1d3d1 is a light color. The web-safe version is Hex
#FFCCCC. A complementary color is
#0E2C2E. The grayscale version is
#DCDCDC. A 20% lighter version of the original color is
#FFFFFF, and Hex
#BEA09E is the 20% darker color. If the color is saturated by 10%, you get
#F3D2D0. If the color is desaturated by 10%, the color
#EFD4D2 is obtained.