The hex color #4d295e is a dark color. The web-safe version is Hex
#663366. A complementary color is
#B2D6A1. The grayscale version is
#474747. A 20% lighter version of the original color is
#805C91, and Hex
#1A002B is the 20% darker color. If the color is saturated by 10%, you get
#4E2660. If the color is desaturated by 10%, the color
#4C2C5C is obtained.