Your best bet is to browse houzz bathroom photos. You can select "blue" tile and you'll get a few with navy tile. Here is one I found.

Amenia Farmhouse · More Info

One more:

COLE VALLEY · More Info

And you can search bathroom photo looking for - navy tile.

I would also look for the specific brand of tile you fell in love with. Look in kitchens and baths. Searching kitchens might so odd, but you will get ideas for color and finishes.

Make sure the tile you select is rated for flooring if you intend to use it there.

Wow, itsourcasa, I am looking for the same thing and feel the same way about photos here. We are in sync though a year apart!

@SME here is how ours turned out (still need shower glass)...

It is gorgeous.what floor tile did you use? Tell me everything!

@SME it's the same floor we used throughout our house it just runs into the kids bathroom. It's 9x47 porcelain tile. The shower floor is penny tile. All the tile in here is from floor and decor!

Thank you. This is so pretty. What’s the paint color above the vanity? I can't find the wall tile on the floor and decor website, unfortunately.

@SME it's SW Naval, thanks so much.