Chart Addendums

Murphy’s Law. Since publishing the Ruby Charm Colors Big Book of Color Charts, a few changes were made to the Koh-i-Noor Polycolor pencils and and Arteza Expert Colored pencils. The charts have been corrected in the Big Book of Color Charts printed after November 3, 2020, but if you have an earlier version, you may want to download and print the revised charts below for clarity.