I have a project using FSCalendar in swift 4. I have events as green and red color. But while selecting the particular dates , the color of events changes to selection color. Ho
I think you have not set the eventSelectionColor Property of FSCalendar.
You can set it programmatically by using below code.
calendar.appearance.eventSelectionColor = UIColor.green
or
You can set it from storyboard in Attributes inspector field.Set the event selection color property of FSCalendar as shown in below image.
Hope this will help you.