Online Tool Store
Barrierefreiheit Kontrast Checker
Überprüfen Sie Text- und Hintergrundfarben gegen WCAG AA und AAA, mit anwendbarem Schwellwert gekennzeichnet und nächste bestandene Farbe empfohlen.
🔒 Dieses Tool läuft vollständig in Ihrem Browser. Ihre Dateien werden niemals an einen Server hochgeladen.
Contrast ratio
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How it looks
Sample heading over this background
This paragraph shows the text colour on the background colour at the size and weight you chose. Read it, then check the verdicts above — the numbers and your eyes should agree.
Boundary examples
How little it takes to cross a threshold. Click one to load it.
How Barrierefreiheit Kontrast Checker works
- Open Barrierefreiheit Kontrast Checker and review the example state before entering your own values.
- Enter or select the information needed for Barrierefreiheit Kontrast Checker.
- Review the result and adjust the inputs if you want to compare another case.
Check text and background colors against WCAG AA and AAA thresholds, with font-size guidance and a suggested passing color. The interactive workspace runs in your browser, so you can review the result without creating an account.
FAQ
What is Barrierefreiheit Kontrast Checker used for?
Check text and background colors against WCAG AA and AAA thresholds, with font-size guidance and a suggested passing color.
Do I need an account?
No. The tool is available directly in the browser without an account or sign-up.
What should I do if the result looks unexpected?
Check the entered values and compare them with the guidance shown in Barrierefreiheit Kontrast Checker. Use the result as a planning aid and verify important decisions independently.