Please note! YOU can choose the background colors for the header, footer and content area of Twenty Twenty theme. But WORDPRESS chooses the text colors automatically. This ensures your text is readable, whatever background color you choose.
Header, footer & body
You can set the background color for the header, footer and body areas. But WordPress then automatically chooses a text color that will provide good contrast with your background color.
The Cover Template
You can choose the overlay and text colors for the cover template.
You can add background colors to some individual blocks, such as the paragraph block.
Header, footer & body TEXT colors
Don’t forget, YOU choose the background color, WORDPRESS chooses the text color. This only applies to the header, footer and body text colors.