So I tried to "google" this answer to no avail. I need to replace the exterior cover for the range hood vent on my 2009 North Trail 31QBS. I found the company Ventline that makes them, but they have 2 or 3 different 'whites'. Being a guy that only understands black and white, but wants it to match...is the cover Colonial White or Polar White or some other white I've never even known existed?!?