DAC Color Contrast Checker

DAC Colour Contrast Analyser

Ensure your digital products are accessible to everyone with accurate color contrast checking according to WCAG 2.2 guidelines.

KEY FEATURES

- Real-Time Contrast Analysis
Calculate contrast ratios instantly as you select colors. See immediate feedback on whether your color combinations meet accessibility standards.

- Multiple Input Sources
- Camera: Capture colors directly from photos
- Gallery: Analyze existing images from your photo library
- Web: Load any webpage and extract colors for analysis

- WCAG 2.2 Compliance
Get clear pass/fail indicators for:
- Normal Text (AA and AAA levels)
- Large Text (AA and AAA levels)
- Current text settings with customizable font size and weight

- Smart Suggestions
Receive intelligent recommendations to improve color contrast. Apply better color combinations with a single tap to meet accessibility standards.

- Color History
Save and organize your color pairs with custom names. Quickly access previous analyses with timestamps and contrast ratios. Tap any saved pair to restore it instantly.

- Professional Tools
- Pipette tool: Pick colors directly from images or webpages
- System color picker: Fine-tune colors with native iOS controls
- Text preview: See how your colors look with real sample text
- Customizable text settings: Adjust font size, weight, and style

- Share & Export
Share your contrast analysis results with team members or clients. Copy color codes (hex and RGB) with one tap.

- Detailed Analysis
Switch between Overview and Details views to see:
- Contrast ratio calculations
- Color codes (hexadecimal and RGB)
- WCAG compliance status
- Visual text preview

PERFECT FOR

- Web designers and developers ensuring accessible color schemes
- UX/UI designers creating inclusive interfaces
- Accessibility consultants and auditors
- Quality assurance teams testing digital products
- Content creators making accessible media
- Anyone committed to digital accessibility

WHY CHOOSE DAC COLOUR CONTRAST ANALYSER?

Developed with expertise from the Digital Accessibility Centre, this app provides professional-grade color contrast analysis in a simple, intuitive interface. Whether you're designing a website, mobile app, or digital document, ensure your color choices are accessible to users with visual impairments.

The app follows WCAG 2.2 (Web Content Accessibility Guidelines) standards, the