The hex color #5e4b7c is a dark color. The web-safe version is Hex
#663366. A complementary color is
#A1B483. The grayscale version is
#626262. A 20% lighter version of the original color is
#917EAF, and Hex
#2B1849 is the 20% darker color. If the color is saturated by 10%, you get
#5E497F. If the color is desaturated by 10%, the color
#5E4D79 is obtained.