FREE
Resize Image
Resize images to exact dimensions or a percentage while preserving proportions.
Image Editing
Contrast Checker
Calculate WCAG contrast ratios and AA/AAA results for normal and large text.
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ExampleSee sample input and settings
Load the example, adjust the values, then run the tool.
Example input
<svg xmlns="http://www.w3.org/2000/svg" width="400" height="240" viewBox="0 0 400 240"><rect width="400" height="240" rx="30" fill="#7c3aed"/><circle cx="200" cy="120" r="65" fill="#06b6d4"/></svg>
- Color
- #171717
- Color
- #ffffff
- Text
- Dihaw dev
- Font size
- 56
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About this tool
Calculate WCAG contrast ratios and AA/AAA results for normal and large text.
Choose your options, process your input, and download or copy the result.