The hex color #9c33ae is a dark color. The web-safe version is Hex
#993399. A complementary color is
#63CC51. The grayscale version is
#7F7F7F. A 20% lighter version of the original color is
#CF66E1, and Hex
#69007B is the 20% darker color. If the color is saturated by 10%, you get
#9F2BB3. If the color is desaturated by 10%, the color
#993BA9 is obtained.