The hex color #4e1c5c is a dark color. The web-safe version is Hex
#663366. A complementary color is
#B1E3A3. The grayscale version is
#424242. A 20% lighter version of the original color is
#814F8F, and Hex
#1B0029 is the 20% darker color. If the color is saturated by 10%, you get
#4F185F. If the color is desaturated by 10%, the color
#4D2059 is obtained.