The hex color #b56edc is a light color. The web-safe version is Hex
#CC66CC. A complementary color is
#4A9123. The grayscale version is
#AAAAAA. A 20% lighter version of the original color is
#E8A1FF, and Hex
#823BA9 is the 20% darker color. If the color is saturated by 10%, you get
#B668E1. If the color is desaturated by 10%, the color
#B474D7 is obtained.