Printable Contrast Reference Chart
This one-page Letter PDF is for designers, teachers, and anyone checking readable text on a page or screen. It has a contrast reference table with columns for text size, WCAG AA, and WCAG AAA. The rows cover normal text, large text, and UI components and graphics, with ratios like 4.5:1, 7:1, 3:1, and 4.5:1. Use it to compare every text and background pair against common accessibility targets.

Free printable · PDF
- 1 page
- US Letter — choose “Fit to page” for A4
- PDF, 62 KB
Free for personal, family and classroom use.
Print it and keep it nearby while choosing color pairs, reviewing layouts, or checking final artwork. Match each text size to the right contrast ratio, then confirm the background meets the target before you save or send the file.
Good for
- Check text contrast against WCAG targets
- Review button and icon visibility
- Compare color pairs before printing
Tip: Print at actual size so the text-size rows stay easy to read.
4 files · PDF, DOCX, XLSX
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This sheet plus 3 more in one download, with the editable Word and Excel files. Printable colour palette worksheets, a brand colour specification sheet, a contrast checking reference and a mood board template.
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Printable Colour Palette Worksheet
Printable Brand Colour Spec Sheet
Printable Mood Board Template