Farbkontrast-Prüfer + Korrektur — Kostenloses Online-Tool
WCAG 2.2 AA/AAA + automatische barrierefreie Palette
Prüfe Vorder-/Hintergrund-Kombinationen nach WCAG 2.2. Automatische Vorschläge für barrierefreie Alternativen mit Markengefühl.
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Color contrast checker + fixer
WCAG 2.2 AA/AAA ratio check. Auto-suggest accessible alternatives.
How to use this tool
- 1
Pick foreground + background
Any hex color. Use color picker or paste hex.
- 2
See WCAG score
2.2 AA, AAA for normal + large text.
- 3
Auto-fix if failing
We suggest accessible alternatives preserving brand feel.
Frequently Asked Questions
What are WCAG levels?
Why not just trust your eyes?
Auto-fix respects brand?
Wichtigste Punkte
- Color Contrast Checker + Fixer is a free, browser-based ai tool — wcag 2.2 aa/aaa + auto-suggest accessible palette.
- Nein signup, no downloads, no file uploads. Tools run in your browser; the few that need an outside service say so on the page.
- Works on desktop, tablet, and mobile. Install as a PWA for offline access.
How to Use Color Contrast Checker + Fixer
- Open the tool: Launch Color Contrast Checker + Fixer on Toololis — no account or download needed.
- Enter your data: Paste text, enter values, or select a file directly in your browser.
- Get instant results: Everything is processed locally — results appear immediately.
- Copy or download: Save your output or share it. Bookmark for quick access next time.
Color Contrast Checker + Fixer — Quick Facts
- Preis
- Kostenlos — keine Limits, kein Wasserzeichen, keine Paywall
- Privatsphäre
- Wird im Browser verarbeitet. Tools, die einen externen Dienst brauchen, sagen das auf der Seite. Seitenaufrufe werden gezählt (Google Analytics).
- Plattform
- Jeder moderne Browser — Desktop, Tablet, Mobil
- Kategorie
- AI Tools on Toololis
- Offline
- Works offline after first visit (Progressive Web App)
| Merkmal | Details |
|---|---|
| Tool | Color Contrast Checker + Fixer |
| Kategorie | AI |
| Anmeldung nötig | Nein |
| Datei-Upload | Keine — wird im Browser verarbeitet |
| Mobile-Unterstützung | Voll responsive |
| Kosten | Für immer kostenlos |
Why Use Color Contrast Checker + Fixer?
You should try Color Contrast Checker + Fixer for a quick, private way to wcag 2.2 aa/aaa + auto-suggest accessible palette. Processing happens in your browser and files are never uploaded; the few tools that need an outside service say so on the page.
On the other hand, dedicated APIs or desktop tools suit batch processing better. They also handle server-side automation. For everyday tasks, browser tools offer the best speed, privacy, and convenience.