It's your choice, but I don't care for the linear lines of the Latitude tile because of the linear lines in your vanity. Your other choice, Facade, goes better in my opinion. I even like the other two colors that it comes in, the grey and the taupe. If you really like linear line tile, you may like something like this https://www.missionstonetile.com/Hexagon-8-inch-Isla-Wood-Look-Tile-White-p/isaekhw8p.htm

My opinion will be biased because I have very similar tile in my master we redid 12 years ago. 4" squares on the diagonal for the shower floor and 12" squares on main floor and up the shower walls. Coincidentally we are in process of redoing my kids' bath the past few weeks (it was also redone 12 years ago) because a hard-to-find leak in the tub prompted us to consider replacing it....which then brought about the issue of replacing the tiled tub-surround that would be damaged...and we would also have to try to retile some spots on the floor because a new tub would be a smaller footprint leaving some bare spots once old tub was pulled out. My point is that we also had to figure out the whole, "do we do an updated 'patch job' to save a lot of money, or do we just gut it and accept the cost as the price of being at peace with it/enjoying a new look and improved function. Right or wrong...which is always a very subjective thing....we gutted it and I'm thrilled. I was not interested in painting my cabinets just to have them have peel-issues due to steam, and we also got rid of the tub altogether and opted for a stand-up/walk-in shower for my older kids. Resale was considered on this issue...but by the time we move, someone can either love it as we've made it, or we will price the house with an "allowance" in mind. The old space had hot-chocolate colored walls and 'slate' porcelain floor and tub surround...an overall warm and cozy feel but also tired and dated. The new space is a porcelain 'marble' hex with white subway walk-in shower that is awaiting glass doors...an overall calming feeling that is also bright and fresh. I now actually wish SO BADLY that I was able to redo/retile MY whole bathroom (tile similar to yours). And there's nothing wrong with my bathroom, and a planned paint job on the walls will help me like it even more...... In my kids' bathroom, however, even unfinished with the floor and shower tile installed just waiting for the rest to come together (waiting on backordered tile base moulding) ......... I walk in and just smile and breathe deeply because of the way the space now makes me feel :) So my very biased vote is to gut it ;) ;)

I agree with above. I found a 4 inch matte black hex at overstock and wayfair for a great price. Nice silver grey grout.

Gorgeous tile! You might consider doing a flat unglazed or matte glazed porcelain mosaic, to match the era of the walls? It can be pricy from somewhere like claysquared or subway ceramics, cheap from daltile or home depot — but you can also still find less cliche vintage patterns from a few dealers that won’t totally break the bank, or order a few sheets with the wall color and make your own design on a base of black or white, in hex or squares. https://mosaictilesupplies.com/White-Black-Modage-Hex-Tile.aspx https://mosaictilesupplies.com/herbal-matte-green-hex-tile.aspx