You can change the background color in Google Docs First, it’s worth pointing out that you can actually change the background or page color in Google Docs directly from your phone.

Although there isn't a direct feature to create borders on Google Docs, there are 3 workarounds that you can use to create that appearance.

To hide 0r remove borders in Google Sheets and Docs, open the document, select the preferred table, then choose the relevant options to delete the borders.

How to Make Table Borders Invisible in Google Docs. Formatting Google Docs files to display data in organized rows and columns is an effective way to highlight and convey important ideas, and the ...

How to Put Borders Around Pictures on Google Docs. Google does not offer a feature that directly supports adding borders around the images inserted into a Google Docs document, as of May 2013.