The hex color #aa15d2 is a dark color. The web-safe version is Hex
#9900CC. A complementary color is
#55EA2D. The grayscale version is
#868686. A 20% lighter version of the original color is
#DD48FF, and Hex
#77009F is the 20% darker color. If the color is saturated by 10%, you get
#AE0ADA. If the color is desaturated by 10%, the color
#A620CA is obtained.