It's perfectly OK to use white and off-white together. It really is a preference thing. However, if you don't care for that look, you can use a very light tint for the ceiling, such as Opera Glass 7128 by Sherwin-Williams. This color is a subtle blue tint.

Thank you!

I think these cabinets are white. But when I looked at the other questions that have been asked about this kitchen, I saw that someone mentioned how much whiter the ceiling looks. Such a good point! So these cabinets must be off-white. If you click on "more info" under the photo, and hover over the cabinets, a lovely green tag gives you some source information. No color, but at least you know who to contact!

Yes, that's a tile back splash.

Could I ask what kind...love the look and am looking to replace the one I have.