Have you been to visit some kitchen showrooms? You can customise the photo search here on Houzz quite a bit. For example, you can simply select [dark wood[(https://www.houzz.com.au/photos/kitchen-design-ideas-with-dark-wood-cabinets-phbr1-bp~t_10444~a_17-103) cabinet finish in the filter options. Then add more filters like floor colour, kitchen layout, cabinet style, wall colour etc if you wish. Leave the benchtop and splashback options open and see what results you get. You can then save any photos that appeal to your ideabook.

Hi jgjustingordon63! Good luck with your reno - it can be exciting and scarey doing a reno! Have you considered doing subways a bit differently such as the pic below (I found via Pinterest)? This way, it doesn't matter really the size. Check with your builder/tiler re the fall if you want large-ish tiles for the floor. If it's a small bathroom, this might be an issue. In the pic above they've gone with small tiles which also looks really lovely. One other point I would make from experience...We used charcoal floor tiles AND grout. Bleach can discolour the grout, so you just need to be aware of that. There are ways around it and you can re-grout down the track (at an expense) but just giving you the heads up here! Good luck!! And do post after photos when you're done!

It's the floor colour that's the main problem, neither one thing nor the other, and certainly wrong with the benchtop. Leave the wall tiles if you like that sort of thing and find a way of covering the floor probably with laminate planks on an underlay. We have a European Birch golden coloured timber floor but softer grey splashback and it looks fine. It's not an award winner but the floor and cabinet carcases had been there twenty years and it was affordable. Don't even think about painting the floor or putting down mats but a clear plastic runner in front of the sink works well for us.

I really like that floor. I hope you are able to keep it once the complexities of waterproofing are revealed. Really large tiles would not be era appropriate. And they were moving away from subway tiles by then. Perhaps 20-25cm square in running bond for that decade? Colour will be easier to pick when the green is gone. I think bright whites could be useful accents but were not really available back then, except whitewash. So depends on how true to the age you want to be or if you’d prefer to have your own blend of the best of two eras.