The hex color #f0caf3 is a light color. The web-safe version is Hex
#FFCCFF. A complementary color is
#0F350C. The grayscale version is
#E4E4E4. A 20% lighter version of the original color is
#FFFDFF, and Hex
#BD97C0 is the 20% darker color. If the color is saturated by 10%, you get
#F1C7F4. If the color is desaturated by 10%, the color
#EFCDF2 is obtained.