This is the tile I chose. White subway on the shower wall with bright white grout. 2” carrera marble (entire bathroom floor and shower floor). I can’t decide on grout for the hex. I originally chose Tec silverado but then wanted a tad darker and jumped to mist (shown in pic). Now I’m thinking and it’s definitely too dark and I think it’s going to try and overshadow the marble. Should I do dove gray which is kind of in between? Or back to silverado the lightest gray I looked at? anyone do either and have pics? The vanity is white. I want to bring out the darker veins but also most importantly really blend in and let the marble shine on it’s own. Walls will be very pale or whitish gray maybe stonington gray or classic gray.