The hex color #bcb4fa is a light color. The web-safe version is Hex
#CCCCFF. A complementary color is
#434B05. The grayscale version is
#CECECE. A 20% lighter version of the original color is
#EFE7FF, and Hex
#8981C7 is the 20% darker color. If the color is saturated by 10%, you get
#BAB1FE. If the color is desaturated by 10%, the color
#BEB7F6 is obtained.