The hex color #a33d76 is a dark color. The web-safe version is Hex
#993366. A complementary color is
#5CC289. The grayscale version is
#727272. A 20% lighter version of the original color is
#D670A9, and Hex
#700A43 is the 20% darker color. If the color is saturated by 10%, you get
#A83876. If the color is desaturated by 10%, the color
#9E4276 is obtained.