I’m not an expert on Buddhism or Japan, but I found this[0] on Wikipedia which states that the colour is 藤黄 (tou-ou), wisteria yellow. Today I learned that wi

I’m not an expert on Buddhism or Japan, but I found this[0] on Wikipedia which states that the colour is 藤黄 (tou-ou), wisteria yellow. Today I learned that wisteria can be yellow. [0] https://en.m.wikipedia.org/wiki/Traditional_colors_of_Japan https://en.m.wikipedia.org/wiki/Traditional_colors_of_Japan