Why are members coming up Pink/Magenta?
Members with Access assigned from the Access tab on the members screen will show up with a magenta/purple bar.

What does that mean?
That means if a member is expired or does not have a valid Agreement, yet they have 2 PT or 2 Tanning sessions on the Access tab, they will come up Magenta/purple. That way you know that they do not have a valid membership and they only have some type of temporary access assigned on the access tab.