I'm looking for suggestions on the best stain mix to achieve a nice warm gray on maple hardwood floors. Pictured here, left to right: kitchen backsplash, fireplace surround, the current floor stain front-runner (4 parts ebony, 1 part white), cabinets/baseboards, wall color, and bathroom tiles (carpet sample at bottom, new caledonia granite counter not shown). My concern with the current stain selection is that it may be too dark, and also that it may read too blue. Suggestions?