Color mixer freebie

I prepared this color mixer Photoshop file for my personal use and offer it as a free download. While the middle section, which is meant to display color harmonies, doesn't function exactly as I had intended, I still believe that this file will be useful for those looking for a quick and easy way to mix and match colors within Photoshop. I hope that others will find this file helpful and that it will make their design process a little bit easier.