The hex color #d0d3fd is a light color. The web-safe version is Hex
#CCCCFF. A complementary color is
#2F2C02. The grayscale version is
#E0E0E0. A 20% lighter version of the original color is
#FFFFFF, and Hex
#9DA0CA is the 20% darker color. If the color is saturated by 10%, you get
#CED2FF. If the color is desaturated by 10%, the color
#D2D4FA is obtained.