Vérificateur de contraste + correcteur — Outil en ligne gratuit
WCAG 2.2 AA/AAA + suggestions accessibles automatiques
Teste les contrastes WCAG 2.2. Suggère automatiquement des alternatives accessibles qui préservent l'identité de marque.
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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?
À retenir
- Color Contrast Checker + Fixer is a free, browser-based ai tool — wcag 2.2 aa/aaa + auto-suggest accessible palette.
- Non signup, no downloads, no file uploads — your data stays on your device.
- 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 Outilolis — 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
- Prix
- Gratuit — sans limites, sans filigrane, sans paywall
- Confidentialité
- 100% dans le navigateur — aucune donnée n’est envoyée à un serveur
- Plateforme
- Tout navigateur moderne — desktop, tablette ou mobile
- Catégorie
- AI Outils on Outilolis
- Hors ligne
- Works offline after first visit (Progressive Web App)
| Caractéristique | Détails |
|---|---|
| Outil | Color Contrast Checker + Fixer |
| Catégorie | AI |
| Inscription requise | Non |
| Téléversement de fichier | Aucun — traité dans le navigateur |
| Compatible mobile | Entièrement adaptatif |
| Coût | Gratuit pour toujours |
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. All processing happens in your browser. Your files and data never leave your device. According to web.dev, client-side processing is the gold standard for privacy.
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.