I agree that a light grey with a touch of blue and no muddiness or green will flatter you floor and shower (very pretty!) Take a look at SW Evening Shadow. I've used it and it flatters the colors around it. It's interesting that you mentioned dark blue overwhelming the space. I think you know a dark navy would brink out the lovely blue in your shower tile and would look great in there. Consider some grey-navy towels to do the job? Consider some white towels too?

Whoa Nellie NO on those you posted. Try Ben Moore" Evening Dov"e ......." the intersection of gray and navy" as they term it

Hang some art.. Or do a tinted white. A crisp white with a hint of gray, "Decorator white.

Or Ben Moore "Smoke Gray"

Cover the blue completely and get Samplize of Jan’s suggestions. She’s usually right.

Hi everyone, based on your suggestions, I tried 4 colors. What do you think?

Id go with the lightest color of the four youve chosen. It will give the bathroom a clean,crisp look. Id pick up the deeper blue in the tile with bath linens if you feel like adding more color.

What are they? Definitely NOT the baby blue, or the charcoal. I see a "too teal" in the other two