I have matched myself to Nude Beige. I took a small pot to the shops to see if I could get a sample as foundations tend to change colour on me. It looks on on my hand but I like to feel it on my face. Both shops I went to had no new testers, bottled were empty or clogged up so I could only test the lightest shade on my hand. It feels ok but wondered how it held up in the day. Can you get away without a primer?