noun
faint indigo blue
Traditional Japanese color name for a very pale, faint indigo blue. The name literally means 'peeking into a jar', evoking the subtle blue of water or sky glimpsed inside a vessel. Historical term; not used in everyday color description.
瓶覗は、平安時代の襲の色目にも見られる淡い藍色です。
Kamenozoki is a pale indigo color also seen in Heian-period layered garment color combinations.