The hex color #4c246c is a dark color. The web-safe version is Hex
#333366. A complementary color is
#B3DB93. The grayscale version is
#494949. A 20% lighter version of the original color is
#7F579F, and Hex
#190039 is the 20% darker color. If the color is saturated by 10%, you get
#4C206F. If the color is desaturated by 10%, the color
#4C2869 is obtained.