I don’t understand why in all the products, the colors used by my Dawn theme are different from the rest of the colors used anywhere on my page. Could someone check if I have touched any code that I shouldn’t have… or if not, how could I change the colors? Thank you very much.
I think is about editing the theme’s code 
Because in blog is happening too…
You can change the colors through the theme editor. Share the store URL if you want better help.