Right now we have various colors used to highlight selections and other items.

While we are waiting for our new branding palette, it would be nice to have the colors consistent so the selection indications are predictable for our community.

• user roles in user admin are purple
  This looks good!
• selected side-nav items in User Menu --> Preferences are blue
  Can we make these purple like the user role indicators?
• selected tab in top nav is indicated with orange
  Can we make this purple like the user role indicators?