63

Contrast Cop - Free Online Utility Tool

A simple, focused contrast cop for everyday use.

About Contrast Cop

Contrast Cop is a free, easy-to-use online utility tool from Code63 Apps.A simple, focused contrast cop for everyday use. This tool has been used 1 times by people looking for a simple, no-signup solution.

How to Use Contrast Cop

  1. Enter your information in the form above
  2. The tool will process your input instantly
  3. View your results immediately - no waiting
  4. Your data stays private - everything runs in your browser

Frequently Asked Questions

What is Contrast Cop?

Contrast Cop is a free online utility tool. A simple, focused contrast cop for everyday use.

Is Contrast Cop free to use?

Yes, Contrast Cop is completely free to use. No sign-up or registration required.

How do I use Contrast Cop?

Simply enter your information in the form above and the tool will calculate or generate results instantly. All processing happens in your browser.

Is my data safe with Contrast Cop?

Yes, your data never leaves your browser. Contrast Cop processes everything locally - we don't store or transmit your personal information.

Can I use Contrast Cop on mobile?

Yes, Contrast Cop is fully responsive and works on smartphones, tablets, and desktop computers.

Why Use Contrast Cop?

  • 100% Free - No hidden costs or premium features
  • No Sign-up Required - Start using immediately
  • Privacy-First - Your data never leaves your device
  • Fast Results - Instant calculations and outputs
  • Mobile-Friendly - Works on any device

Contrast Cop

A simple, focused contrast cop for everyday use.

Provide input to use this tool

Results will appear here after processing

Loading interactive features...

Quick Answer

Contrast Cop is a simple, standalone utility for checking color contrast ratios between text and backgrounds to ensure WCAG 2.1 compliance, requiring at least 4.5:1 for normal text and 3:1 for large text.[2] Ideal for web developers, designers, and content creators, it uses HEX or RGB inputs for precise testing on sites, documents, or screenshots where 96% of homepages fail contrast checks.[2] Achieve "pass" status by adjusting colors to boost readability for 285 million visually impaired users worldwide.[2]

Why You Need Contrast Cop

Poor color contrast makes web content unreadable for low-vision users and violates accessibility standards like WCAG 2.1 Success Criterion 1.4.3.[2] 96% of homepages fail these requirements, while 70-75% of AAA-compliant sites still flop on tests, exposing sites to lawsuits and poor user experience.[2] With 285 million people globally facing moderate to severe visual impairment, inadequate ratios below 4.5:1 affect 15% of the population without assistive tech.[2]

Web developers auditing for compliance, content creators handling image overlays, low-vision users, and regulated sectors like government (Section 508) rely on tools like Contrast Cop, as automated checkers miss dynamic elements.[2]

How Contrast Cop Works

Enter HEX or RGB values for foreground text and background colors into this focused utility for instant contrast ratio calculations.[2] It evaluates against WCAG AA (4.5:1 normal text, 3:1 large) and AAA (7:1 normal, 4.5:1 large) thresholds, displaying clear pass/fail results.[2] Use the built-in color sampler on web elements, screenshots, or offline files for quick, accurate checks beyond browser extensions.[2]

Tips for Best Results

  • Sample precise HEX/RGB from actual elements, testing normal (4.5:1+), large (3:1+), and graphics scenarios.[2]
  • Retest after fixes like darkening text or lightening backgrounds; update CSS properties (e.g., color, background-color) and document for audits.[2]
  • Verify full pages or documents offline, prioritizing high-risk areas like gradients or low-light backgrounds for WCAG compliance.[2]
  • Share reports with teams to iterate designs, ensuring readability for all without extra tools.[2]

Sources