IS this a standard colour template for excel graphs ?

Hi All,
First time poster, are the colours associated with the graph I posted a excel template ? Two of my close students have used the same colours in a project. I need to know if it is a template or they might have worked together ?

Colourchecker

Yes, it's a template. And, you can change the colour palette > Chart Tools > Design > Change Colors.

Sorry I mean is this palette a template, or have the colours been picked specifically ?

Its a standard template. Most people don't change or simply don't know they can choose different colour sets.

The default colour is the first colour set. All charts will use this default colour set.

Thank you very much