Thanks kandrewspa. I JUST had the walls painted for this renovation. Now I''m annoyed that I didn't just go with white tiles. I liked the cream in the counter and the paint looks good with the counter. Annyoed that I introduced too much grey with the tiles?

Use the bottom grout color to bridge the colors. I think it will look good!

I like a medium gray grout, its hard to see them when i zoom in

Grout same color as the tile (as as close us humanly possible). And always choose the easiest to change last (wall paint color most often).

Bottom or second to the bottom grout. Any darker and it makes a pattern stand out too much. Any lighter and it looks like a mistake.

I agree with Kendrah i was between those two

I like a light silver with those tiles. It gives just enough definition.