Thursday, December 12, 2024
Tag:

Blue

Blue: the colour of money

The colour of money isn't green. No, it's blue - historically the rarest and most expensive pigment. But just like the colour has shown us, rarity can change. Supply and demand is a powerful thing, like we've seen in cocoa recently. Dominique Olivier digs into the history of blue pigments and why royal blue exists.
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