The hex color #48103c is a dark color. The web-safe version is Hex
#330033. A complementary color is
#B7EFC3. The grayscale version is
#313131. A 20% lighter version of the original color is
#7B436F, and Hex
#150009 is the 20% darker color. If the color is saturated by 10%, you get
#4A0D3D. If the color is desaturated by 10%, the color
#46133B is obtained.