THE ELUSIVE PANTONE 1837

TIFFANY & CO. BLUE : THE PRIVATE CUSTOM PANTONE BLUE
This specific light blue is so widely recognized that their little blue box is instantly associated with the brand. Tiffany Blue is protected as a trademarked color of Tiffany & Co. with the Pantone Matching System number “1837” for the year the company was founded.
Tiffany & Co.
730 N Michigan Avenue
Chicago, IL 60611
http://www.tiffany.com/About/Default.aspx?isMenu=1
