What shade should I get with Elizabeth Arden Foundation?

I usually use an ivory foundation but I have went to counters for many different brands and have always been given a shade that has been too dark for me. I am blonde haired, blue eyed and have light skin. What shade should I be getting if any?|||I buy foundation from Sephora. They help you match it to your skin tone. I've always had that problem. Either way too dark or way too light.lol but they helped me get the perfect shade. Just go to a store with a makeup counter and the can help you out.|||department stores such as house of fraser, etc which sell elizabeth arden know exactly which shade you should use to match your skin colour. for example i used number ten but it was way too dark leaving my face orange and neck white and i looked stupid frankly, but i went to the counter and asked for some help on what colour to choose, they were more than helpful and even gave me free samples to try :)|||Why use any in the summer, use a simple tinted moisturizer and give your skin a break.