The hex color #a50c7e is a dark color. The web-safe version is Hex
#990066. A complementary color is
#5AF381. The grayscale version is
#656565. A 20% lighter version of the original color is
#D83FB1, and Hex
#72004B is the 20% darker color. If the color is saturated by 10%, you get
#AB0381. If the color is desaturated by 10%, the color
#9F157C is obtained.