“Designers and artists all over the world use Pantone’s color guides to make sure their blue is actually blue. Like a Webster’s dictionary for color, Pantone guides are a standard against which anyone can check their own work. Those standards are created at Pantone’s factory headquarters in Carlstadt, New Jersey. In this video, Quartz talks to the workers who maintain and enforce those standards.”

Inside the Pantone color factory: This lovely video gives an insight to the making of the famous Pantone colors we all know and many of us use every day in our work.