Facebook is one of the most popular ways of connecting and interacting with friends, relatives, clients and customers. This world’s largest social networking site has become a platform for the users to share their happiness, joy, hate, guilt, personal tragedies, and many more. At least once in a day, these users login to their profile, post current status and visit others profiles. People are also using this social media platform as an important strategy to enhance their business sales and productivity. You can use Facebook in different ways depending on your needs and liking.

Here are 7 interesting facts that you most likely don’t know about Facebook…

#1 – The Colour Blue

Have you ever thought why the colour of Facebook is blue? In an interview with a reporter named Jose Antonio Vargas, Mark Zuckerberg told him that blue is his richest colour. Actually, the fact is that Mark has red-green colourblindness and blue is the colour which can easily be seen by him. Due to this reason, he selected blue and created a monochromatic website as he always wanted to have a site that’s as simple as possible. Colour did not prevent Facebook from becoming the world’s largest and most famous social networking site, currently being enjoyed by over a billion of its users.