Add or change the background color of all your PDF pages.
Drop your PDF here
or click to select
Choose a fileFusionPDF's background color tool adds a solid color behind all pages of your PDF in seconds. Whether you want a warm cream for reading comfort, a dark theme for night reading, or a custom brand color, this tool handles it instantly — with no server upload.
Drop your PDF, choose a background color using the color picker or one of the preset swatches, and click Apply. The tool embeds each original page as a transparent layer on top of the colored background using pdf-lib's page embedding. This preserves all text, images, and annotations exactly as they were.
Common uses include: adding a cream/beige tint for dyslexia-friendly reading, applying a dark background for night mode, branding documents with a company color, or preparing PDFs for printing on colored paper.