Blue is a cool colour (badum-tish!). But apparently, the Ancient Greeks didn’t know about it—at least, they didn’t have a name for it, so claims AsapSCIENCE in its video entitled Why The Ancient Greeks Couldn’t See Blue. I found it via Open Culture who also blogged about it in June under the title Why Most Ancient Civilizations Had No Word for the Color Blue and thought “wow, interesting!” But it appears it might not be strictly true.
The first red flag was this line:
“[…] blue doesn’t appear much in nature,”
Have you looked up lately? Or seen any of the blue flowers available on the planet? Then the comments took hold and critiqued the video a bit more. This from “Tom Neff”:
The Greeks had several words for blue: Kyaneos was dark blue and glaukos was light blue.
This article appears to have been substantially copied from a 2015 Australian Business Insider article.
Uh oh. A quick Wiktionary search throws up etymologies for the words “kyaneos” and “glaukos“:
kyaneos (κυάνεος), from κῠ́ᾰνος (kúanos, “dark-blue enamel”) + -εος (-eos). According to Beekes, probably from Hittite (kuwannan-, “precious stone, copper, blue”), likely from Proto-Indo-European *ḱwey– (“to shine, white, light”) (compare *ḱweytós (“white”)).
glaukós (γλαυκός, “blue-green, blue-grey”). Uncertain origin. Barber reconstructs Proto-Indo-European *gleh₂w-ko-, noting that the root only appears in Greek (Homer, Aeschylus), but Beekes finds an Indo-European origin unlikely.
The more you read, the more you see that blue had lots of names and was very prestigious in ancient civilizations. I’d have expected Open Culture to do a bit more fact-checking and the video shouldn’t have been made in the first place.
Really hoping I’ve not been a hypocrite and spewed nonsense here so please correct me if any of this or the referenced links are wrong because I like to learn!