I have noticed a lot of people seem to post photos of Pink content on Sundays even though the title is SundayPurple I first thought maybe these people are slightly colorblind but then I notice it is mostly a particular region? Is the color or word purple represent a Pink color in other countries or cultures? Does anyone know?

I like your ColorChallenge post. I enjoy learning about new people and different cultures.
Any way if you and anyone reading this would like to see my #colorchallenge post
Check it out https://steemit.com/colorchallenge/@isteemithard/colorchallenge-sundaypurple-hurricane-irma-is-no-joke-this-purple-can-kill