SYMHC Classics: A Brief History of Colors
Stuff You Missed in History Class
00:00
The History of Ultramarine Blue
Egyptian blue is the oldest man made blue dye. Ultra marine has also been around for a really long time. Hellet is a blue dye that's very important in the jewish tradition. This color comes from the glands of a snail, most like y heliplex trunculus.
Transcript
Play full episode
