I find it fascinating that many Asian cultures do not distinguish between Blue and Green, including their traffic signals [0]. And color symbology varies betwee

I find it fascinating that many Asian cultures do not distinguish between Blue and Green, including their traffic signals [0]. And color symbology varies between cultures [1]. There are also interesting parallels between the color wheel and the musical circle of fifths. Or as Boards of Canada would have it, Music Is Math [2]. [0] https://www.japantimes.co.jp/life/2013/02/25/language/the-japanese-traffic-light-blues-stop-on-red-go-on-what/ https://www.japantimes.co.jp/life/2013/02/25/language/the-ja... [1] https://jenndavid.com/colors-that-influence-food-sales-infographic/ https://jenndavid.com/colors-that-influence-food-sales-infog... [2] https://www.youtube.com/watch?v=F7bKe_Zgk4o https://www.youtube.com/watch?v=F7bKe_Zgk4o