The hex color #b37cfd is a light color. The web-safe version is Hex
#CC66FF. A complementary color is
#4C8302. The grayscale version is
#B9B9B9. A 20% lighter version of the original color is
#E6AFFF, and Hex
#8049CA is the 20% darker color. If the color is saturated by 10%, you get
#B276FF. If the color is desaturated by 10%, the color
#B482F6 is obtained.