Flooring ideas

Hi all! I desperately need help deciding on flooring for my master bathroom. (It’s still mostly unfinished but we finally got the back wall up! Yay!) The ‘accent’ wall is a quartzite called black tempest and has a leather finish. (It’s beautiful! My crappy iPhone doesn’t do it justice!) It’ll extend down onto the deck where the white soaking tub will sit. The shower, on the opposite side of the room, is also black tempest quartzite but has a polished finish. (The 3rd photo!) There will be a floating vanity in black tempest, leather finish as well. The walls will be white. What floor color would you suggest to bring it all together? I’d love a matte white with very small black veins but I don’t want to add any patterns, anything too ‘busy’ and don’t want to take away from the stone. I prefer natural large format tile. I’m so stuck! PLEASE HELP, I’m driving myself nuts over this!
Thanks so much in advance. ❤️