The hex color #bc10b9 is a dark color. The web-safe version is Hex
#CC00CC. A complementary color is
#43EF46. The grayscale version is
#828282. A 20% lighter version of the original color is
#EF43EC, and Hex
#890086 is the 20% darker color. If the color is saturated by 10%, you get
#C205BF. If the color is desaturated by 10%, the color
#B61BB3 is obtained.