> For clean Markdown content of this page, append .md to this URL. For the complete documentation index, see https://buildwithfern.com/learn/llms.txt. ## Redesigned dynamic OG images seo, docs.yml Dynamic OG images have a new layout with fine-grained control over the logo variant, text and background colors, and which elements appear (section, description, URL, gradient). **`docs.yml`** ```yaml docs.yml metadata: og:dynamic: true og:dynamic:background-image: ./images/og-background.png og:dynamic:text-color: "#1a1a1a" og:dynamic:background-color: "#ffffff" og:dynamic:logo-color: dark og:dynamic:show-logo: true og:dynamic:show-section: true og:dynamic:show-description: true og:dynamic:show-url: true og:dynamic:show-gradient: true ``` Read the docs