What size should my background image be within Hubs? There is no fixed size for the background image within Hubs. However, we would recommend 1680 pixels in width and 1050 pixels in height for best practice. Below is a sample background: Updated on October 1, 2018 Tagged: Hubs Was this article helpful? Yes No Related Articles What size should my logo be within Hubs? What are the dimensions for the top header within Hubs?