The hex color #d57cfe is a light color. The web-safe version is Hex
#CC66FF. A complementary color is
#2A8301. The grayscale version is
#C5C5C5. A 20% lighter version of the original color is
#FFAFFF, and Hex
#A249CB is the 20% darker color. If the color is saturated by 10%, you get
#D775FF. If the color is desaturated by 10%, the color
#D383F8 is obtained.