The hex color #a733a3 is a dark color. The web-safe version is Hex
#993399. A complementary color is
#58CC5C. The grayscale version is
#7F7F7F. A 20% lighter version of the original color is
#DA66D6, and Hex
#740070 is the 20% darker color. If the color is saturated by 10%, you get
#AB2BA7. If the color is desaturated by 10%, the color
#A33B9F is obtained.