The hex color #6a0a4c is a dark color. The web-safe version is Hex
#660033. A complementary color is
#95F5B3. The grayscale version is
#404040. A 20% lighter version of the original color is
#9D3D7F, and Hex
#370019 is the 20% darker color. If the color is saturated by 10%, you get
#6E054D. If the color is desaturated by 10%, the color
#660F4B is obtained.