Background Color

Set a solid background color behind all existing content in your PDF. The tool creates a colored rectangle on each page and layers the original content on top, so text, images, and graphics remain fully visible against the new background.

How It Works

1. Upload your PDF file.
2. Pick a background color using the color selector. The default is a light yellow (#FFFFCC).
3. Click Change Background Color to process.
4. The updated PDF downloads automatically.

Options

• Background Color -- A standard color picker for choosing any solid color. Defaults to light yellow.

Features

• Applies a uniform background color to every page
• Preserves all original content (text, images, vector graphics) on top of the colored layer
• Maintains original page dimensions
• Works with documents of any page count

Use Cases

• Adding a light cream or ivory background to give documents a softer, paper-like appearance
• Color-coding document sets by applying different background colors to different categories
• Creating visually distinct versions of the same document for different audiences
• Adding a light background tint to improve readability when projecting documents on screen

Tips

• Light, muted colors work best. A very dark background can make text hard to read unless the text is already light-colored.
• If you want to change both the background and text color, apply the background color first, then use Change Text Color on the result.
• This tool works at the PDF structural level (not rasterization), so text remains selectable and searchable in the output.

Related Tools

• Change Text Color
• Invert Colors
• Adjust Colors