The color module allows a site administrator to quickly and easily change the color scheme of certain themes. Although not all themes support color module, both Garland (the default theme) and Minnelli were designed to take advantage of its features. By using color module with a compatible theme, you can easily change the color of links, backgrounds, text, and other theme elements. Color module requires that your <a href="@url">file download method</a> be set to public.