Since we are nearing the finish line on 3 big bathroom remodels, I've been thinking (and working and sweating) all things tile and porcelain. What has been interesting doing remodels over a span of 4 years is watching styles change, emerge, and stay the same.
The color gray has been big on walls the whole time but seems to really have made its way into the bathroom fixtures. With that advent, gold fixtures are making their way back too. As you'll see in 3 of these examples, it looks fabulous with shades of gray.
We used a little gray ourselves in our cabinets and back-splash tile, but offset with lots of dark wood. I love my brown and fit it in wherever possible :).