The hex color #65196c is a dark color. The web-safe version is Hex
#660066. A complementary color is
#9AE693. The grayscale version is
#4E4E4E. A 20% lighter version of the original color is
#984C9F, and Hex
#320039 is the 20% darker color. If the color is saturated by 10%, you get
#67146F. If the color is desaturated by 10%, the color
#631E69 is obtained.