Many times a brand consists of more the 2 colors being used. So we have provided an easy way for you to specify up to 5 colors. You do not need to use all of these if you do not want to, but in subsequent Kit sections where you are specifying a color for an item on the page (ex: heading color), you can choose "Color 1" and it will use the color that the base kit has specified for "Color 1". Then this way if you ever need to change your color scheme, you can change it in one place. Also this helps by not having to remember and enter your color codes each time. Another side benefit of this approach, is that it allows you to alter the color scheme being used on a specific page without effecting the entire site.