feeny I assume this photo isn't of your house, right? I think you'll need to post photos of the actual space so we can see the dimensions, as well as the style, height, and placement of the windows (floor to ceiling? or more traditional?). Otherwise the advice you get isn't going to be tailored to your space.

judymroz Thanks. I've been struggling with yellows for years. The light bulb color, the floor color, and the outdoor light all seem to make the yellow shift in unpredictable ways.

mrp55 Valspar's Fairmont Lobby Cream is also a great yellow. Sort of a neutral, buttery, yellow. I have used it in both my dining room and sunroom/family room.