I got the answer from cybersibes! Payne's Grey - my bottle said "Lord Payne's Grey" but he was not a lord, so I do not know why it was labeled as such!

Some history:

"The color Payne's Grey is named after a British watercolorist and art lecturer, William Payne (1760--1830), who recommended the mixture to students as a more subtle alternative to a gray mixed from black and white. In Artist's Pigments: c.1600-1835 Payne's grey is stipulated to originally have been "a mixture of lake, raw sienna and indigo."

from http://painting.about.com/od/artglos...PaynesGrey.htm