The hex color #4b164c is a dark color. The web-safe version is Hex
#330033. A complementary color is
#B4E9B3. The grayscale version is
#3A3A3A. A 20% lighter version of the original color is
#7E497F, and Hex
#180019 is the 20% darker color. If the color is saturated by 10%, you get
#4D124E. If the color is desaturated by 10%, the color
#491A4A is obtained.