The hex color #a908fb is a dark color. The web-safe version is Hex
#9900FF. A complementary color is
#56F704. The grayscale version is
#8F8F8F. A 20% lighter version of the original color is
#DC3BFF, and Hex
#7600C8 is the 20% darker color. If the color is saturated by 10%, you get
#AC00FF. If the color is desaturated by 10%, the color
#A615F0 is obtained.