To get the truest color result I would recommend going to Mary Kay's website.
I have had this same questioned come up w dozens of customers and i tell them all the same thing and they always find the answer that they seek.
I, unfortunately, so not have a color chart or anything to use as an example. The only thing would be to open the foundation, squeeze a portion out and take pictures of it that way. I am not doing that however, because it reduces the items value and turns it from 'new' to 'used' and I promise all my customers that if they do in fact win an auction, they are guaranteed that they will receive the exact item the Auction post claims it to be,
Once I open that bottle, I officially break the rules.
it doesn't look that dark on the swatch of beige 2 at marykay.com but when you click on the names it looks significantly darker like for Hispanic or darker complexion so not sure -----Nice auction though