The hex color #a93aa0 is a dark color. The web-safe version is Hex
#993399. A complementary color is
#56C55F. The grayscale version is
#818181. A 20% lighter version of the original color is
#DC6DD3, and Hex
#76076D is the 20% darker color. If the color is saturated by 10%, you get
#AD33A3. If the color is desaturated by 10%, the color
#A5419D is obtained.