This is a kitchen with east light. Floor is checkerboard medium brown and a creamy tile that changes from ivory-yellow to warm light grey-peachy as the light changes (Seneca Espresso and Cappuchino). I thought I wanted to match the lighter tiles, but that seems impossible and also too dark.

Navajo plusses -- seems more nearly like the tiles Negatives-seems to tend toward grey in my kitchen in some lights. I don't want a grey tonality. Linen White --nice and bright (too bright for the floor?) but have read that it can read as yellow which would not work either. I definitely want a warm tendency, though, not a modern pure white or grey white -- this is an old tudor house with gumwood cabinets in the kitchen.

Most of the colors I have tried look more grey in the kitchen than they do on the chips in outside light.

Any thoughts? please?