I have to create a Word template which contains a table of contents on a purple background and body content on a white background.

The table of contents is a list of anchor links and there are links within the body copy. How can I make the two types of links different colours? Ideally I want the links in the body copy to use Word's in-built 'hyperlink' style and the TOC links to use a custom style (white text for the purple background).

I've tried every trick I know of and Google has been of no assistance. Help me please.