The hex color #b10fe0 is a dark color. The web-safe version is Hex
#9900CC. A complementary color is
#4EF01F. The grayscale version is
#8B8B8B. A 20% lighter version of the original color is
#E442FF, and Hex
#7E00AD is the 20% darker color. If the color is saturated by 10%, you get
#B503E9. If the color is desaturated by 10%, the color
#AD1BD7 is obtained.