YouTube: What Is The Color of Mirror?

Almost everyday, we use the mirror to see our reflection. Interestingly, seldom have we thought of questioning our self what is the color of mirror?

Simple and specific, yet not easy to give a correct answer.

Youtube user, Vsauce, posted an educational video to answer this question. What is the color of mirror?

Within 5 days, the video has garnered over 3.8 million views. Below sharing the Youtube video.