We're renovating a 1950's ranch on a budget. I've been stuck trying to pick a backsplash option for months now, and cant seem to settle on something. I keep coming back to penny tile, but then worry that people will look at our kitchen and think of a gym bathroom floor. Our kitchen is primarily white flat panel cabinetry, with natural walnut open shelving and walnut island. Counters are also white quartz. Basically our kitchen is 80% White, 20% Walnut. What would you think of this minty green penny tile? I'm so close to being convinced, but need a nudge one direction or the other.