Choose color confidently with this expansive set of 200 coordinated color cards! The deck contains rich colors, with black-to-white values on one side and practical color information on the other. | Includes RGB / CMYK / HEX codes and a handy color guide with basic color theory and tips for using your Essential Color Card Deck. | Based on the best-selling Ultimate 3-in-1 Color Tool by Joen Wolfrom | A fantastic new tool for your color toolbox and a great gift for designers, artists, crafters, quilters, teachers and everyone who loves color!