(Cross-posted from GardenWeb Home Forum)

I'm looking to install new tile flooring in my kitchen and enclosed balcony/sun porch (I live in a mid-century modern condo). I love a slate-look, but prefer porcelain for cleaning/upkeep reasons (though I'm open to other recommendations). Really wanting floors that look just like these pictures; if you have suggestions for a specific tile product that will help me achieve a similar look, I'd love to hear them!! Thanks in advance.