Sorry for the late response. We have not yet decided on a color. Our neighbors chose a color from the manufacturer Alligator based on a recommendation and are very satisfied. It is probably a bit expensive but good. They have a slope in the shower. Fleece was placed underneath and then painted with the color. They have been living in the house for 2 months and do not have a ventilation system. In addition, they painted the entire bathroom with it. So far, everything still looks like new. The paint does not shine at all.