Check the contrast between two colors to ensure readability.
Our intuitive Contrast Checker tool helps designers, developers, and content creators verify that text and background color combinations meet accessibility standards. With real-time contrast ratio calculations and WCAG compliance indicators, you can create beautiful designs that are accessible to all users, including those with visual impairments.
The Contrast Checker analyzes the luminance ratio between your selected text and background colors. Simply input your desired colors using hex codes or the intuitive color pickers, and instantly see whether your combination meets accessibility guidelines. The tool provides a precise contrast ratio and clear indicators for WCAG 2.1 compliance at both AA and AAA levels for normal and large text.
Enter text and background colors to receive instant feedback on accessibility compliance. Watch as the contrast ratio updates in real-time as you adjust your color selections.
Choose colors through convenient hex code input fields or user-friendly color pickers. Either way, you'll get immediate visual feedback and accurate contrast calculations.
See exactly how your text will look against your chosen background with our customizable preview panel. Adjust font size and toggle bold text to test different typography scenarios.
Clearly understand if your color combinations meet AA and AAA accessibility standards for both normal and large text. Our tool references the latest Web Content Accessibility Guidelines to ensure your designs remain compliant.
Test your color combinations with your own sample text to ensure readability in context. Enter headlines, paragraphs, or UI labels to simulate real-world usage.
Jump-start your design process with our library of pre-defined, accessible color combinations. Explore professionally curated palettes that already meet accessibility standards.
Discover new accessible color combinations with our random generator. Keep generating until you find inspiration that meets both your aesthetic goals and accessibility requirements.
Save time by copying color codes directly to your clipboard. Seamlessly transfer your accessible color choices to your design software or code editor with a single click.
Create designs that are accessible to people with visual impairments, color blindness, or those using devices in challenging lighting conditions.
Meet legal accessibility requirements and avoid potential ADA compliance issues by verifying your color choices before implementation.
Enhance readability and user experience for all visitors, not just those with visual impairments. Higher contrast text is generally easier to read for everyone.
Start creating more accessible designs right now with our free Contrast Checker tool. No registration required—simply enter your colors and begin testing. Make accessibility an integral part of your design process and ensure your content reaches the widest possible audience.