I've spent ages with paint cards for my new kitchen
finally picked the right creamy-white colour .. has a yellowish base to go with the tiles (we felt the pink toned creams would be too warm)
bought a sample, painted it on top of the existing white plaster .. and can you tell any difference .. can you buggery
so what we've actually chosen is white with 5 years of nicotine staining (from previous owner)
ROFL