The hex color #b51cad is a dark color. The web-safe version is Hex
#CC3399. A complementary color is
#4AE352. The grayscale version is
#7F7F7F. A 20% lighter version of the original color is
#E84FE0, and Hex
#82007A is the 20% darker color. If the color is saturated by 10%, you get
#BA12B2. If the color is desaturated by 10%, the color
#B026A8 is obtained.