The hex color #a948e9 is a dark color. The web-safe version is Hex
#9933FF. A complementary color is
#56B716. The grayscale version is
#9E9E9E. A 20% lighter version of the original color is
#DC7BFF, and Hex
#7615B6 is the 20% darker color. If the color is saturated by 10%, you get
#AA3FF1. If the color is desaturated by 10%, the color
#A851E2 is obtained.