The hex color #ddb6fe is a light color. The web-safe version is Hex
#CCCCFF. A complementary color is
#224901. The grayscale version is
#DBDBDB. A 20% lighter version of the original color is
#FFE9FF, and Hex
#AA83CB is the 20% darker color. If the color is saturated by 10%, you get
#DDB2FF. If the color is desaturated by 10%, the color
#DDBAFB is obtained.