Your granite is gorgeous! I love the cabinet configuration and color. You must be so excited.

Inspiration - some of these are the wrong color, but just something to get the creativity flowing. If you find a look you like, you can take the picture to the tile store and see if they have something similar in the right colors.

I would go with an all white backsplash. If you wanted to be creative with the tile shape to add texture I think that would work, but keep it white.

Beautiful choices! There are so many ways to go with your splash. An arabesque in the lightest color in our granite would be great. I wouldn't mix it up much and I'd keep it light.

I just did a general search for kitchens with dark cabinets and light countertops. They almost all had white (or very light) backsplashes. Here's a few that stuck out to me.

This one looks a lot like your kitchen. The simple, light gray tile makes it look very polished.

I know you said you don't want subway, but I would still go light and simple. Maybe a white tile that isn't rectangular. Auntthelma posted a cool one like that. But I would use a light grout as well. I put a bunch of options in an ideabook for you. Mostly white. There are some all white mosaics that could work and some non-rectangular tiles and some non-traditional subways tiles.

https://www.houzz.com/ideabooks/95377310

if you do a mosaic type, it should be one color. otherwise it will look to busy against the granite. see if you like any of these choices

white marble chevron and white split face quartzite

white random linear bar tile

glass arabesque (comes in any color,,,and any size or material)

ceramic tile in a crackle glaze finish. this is Tundra.

ceramic chevron. or you could do a herringbone in a larger tilegrayish/blue glazed brick subway tile. can't tell if this is the right color w/your stone, but it looks good in the pic

you could lay this in a stacked pattern, herringbone, vertical or standard offset

white glass w/random stained glass pieces. this is as busy as I'd try to use.

This is great! Thank you all for the input. I do like the white backsplash idea. I will head out to the tile store tomorrow to see what options I have.

We are using a white Porcelanosa tile for backsplash it’s beautiful.