It is a good idea to select a background color that is similar to your background image. This code sets the text color for your page. The normal default for text color is black. If you do not specify a text color, it will automatically default to black. This code sets the color for your links.
Links appear as an underlined, different colored part of the text.
This code sets the color for viewed links. It is useful for links which have been viewed to change to another color. This code sets the color for activated links. It simply means it flashes another color when clicked. You can also vary your table background colors.