how to create color coded calendar in SharePoint 2013

Thanks

Thanks for this video. It really helped. Microsoft should have an easier way to do this.

Hello, I have a background that doesnt allow the green color to show up. I didn't realize that when I created the category and gave it the color green. I tried to change the color by modifying but it will not change it in the events I already categorized with that. Also, the edit events menu has greyed out and now I cant delete the event. Help!

I've been trying to learn how to do this for a while.  Thank you for sharing!

I am trying to do this in an existing calendar. First I grouped the events into 3 different categories and then I created three views and then the overlays with three different colors. However, I am seeing all the event twice....one in the default color and then another time in the color I chose. Can you please tell me what the problem is?

Guys if you are facing duplicate event issue at the end don't worry just go to your default calendar view edit it and in the filter section there set category equal blank.