The hex color #a0164a is a dark color. The web-safe version is Hex
#990033. A complementary color is
#5FE9B5. The grayscale version is
#555555. A 20% lighter version of the original color is
#D3497D, and Hex
#6D0017 is the 20% darker color. If the color is saturated by 10%, you get
#A71049. If the color is desaturated by 10%, the color
#991C4B is obtained.