Equivalent of pure-makeup nude shade on everyday minerals?

i'm using maybelline's pure makeup foundation, my shade is nude/light 4. i want to try a sample on everyminerals.com, but i'm not sure what is the equivalence of my color on their website. can someone help me with this, thanks very much :)Equivalent of pure-makeup nude shade on everyday minerals?
I'm not sure what shade would match what you are currently using but if you go to everyday mineral's website under the faq they explain their foundation colors. It's under the question can you explain your foundation categories. Or you could ask someone on the everyday minerals forum, someone there might be able to help you.