I am working with a brand new installation of Microsoft Office 2016. I am finding that if I open a new document in Excel, the available palette for "Fill color" is quite different from Office 2011 for Mac. However, if I open an Excel sheet that was originally made using Excel 2011 for Mac, I see the old color palette available. How can I make the old color palette the default in Office 2016? See below for screenshots.
Excel sheet created in Excel 2016 for Mac:
Excel sheet created in Excel 2011 for Mac, opened in Excel 2016 for Mac: