The hex color #8f33ea is a dark color. The web-safe version is Hex
#9933FF. A complementary color is
#70CC15. The grayscale version is
#8F8F8F. A 20% lighter version of the original color is
#C266FF, and Hex
#5C00B7 is the 20% darker color. If the color is saturated by 10%, you get
#8F2AF3. If the color is desaturated by 10%, the color
#8F3CE1 is obtained.