The hex color #bf51a5 is a dark color. The web-safe version is Hex
#CC6699. A complementary color is
#40AE5A. The grayscale version is
#929292. A 20% lighter version of the original color is
#F284D8, and Hex
#8C1E72 is the 20% darker color. If the color is saturated by 10%, you get
#C44BA7. If the color is desaturated by 10%, the color
#BA57A3 is obtained.