Best Wcag Contrast Checker Apps

Pixel Contrast Checker

calculation contrast ratio

Free

This tool helps designers and developers ensure their visual content meets accessibility standards. Analyze images or URLs to instantly check color contrast ratios against WCAG 2.1 guidelines, with features like zoom and a precision loupe for detailed examination.

Accessible Colors

WCAG Contrast Checker

Free

Instantly verify color contrast ratios to meet WCAG accessibility standards. Supports HEX, RGB, and includes a color picker for seamless integration into your workflow. Aids in creating inclusive and highly readable designs for websites and applications.

WCAG Shades

Contrast test your camera feed

Free

Visualize accessibility guidelines by testing color contrast ratios using your device's camera. See how pixels fall outside WCAG standards and explore color blindness simulations.

CONTRAST - Color Accessibility

Calculate the color contrast

$0.99

This tool helps you measure the contrast between two colors to ensure your designs meet accessibility guidelines. It supports various color input formats and offers features like dark mode and color collections. It's ideal for designers looking to create inclusive digital experiences.

Clarity: Accessibility Checker

Color Picker & WCAG Compliance

Free

This tool helps designers and developers check color accessibility and compliance with WCAG standards. It offers precise color selection, contrast ratio verification, and previews for color blindness. Users can manage palettes, import/export colors, and integrate with other tools.

Contrasts - WCAG Colors

Accessibility Color Picker

Free

This app helps designers create and manage color pairs that meet WCAG 2.1 accessibility guidelines. It allows for precise evaluation of website and image colors, simulation of color blindness, and seamless sharing of compliant color pairs across devices.

Obang: Contrast & Paint Match

APCA & colorblind-safe checker

Free

This app helps designers and developers precisely sample colors from images, check accessibility contrast ratios, explore color harmonies, and preview designs for color blindness. It offers a free tier with core features and a one-time purchase for advanced functionality like saving palettes and exporting.

LRV Contrast Calculator

by Behzad Gorimar

Free

Calculate the required Luminance Reflectance Value (LRV) contrast between adjoining materials. Essential for architects, designers, and consultants to meet accessibility standards for low-vision individuals.

Shift Nudge - Color Shift

Two-color contrast checker

Free

Discover color palettes with contrast scores based on WCAG and APCA standards. Test combinations from loaded photos, Unsplash, or your own uploads. Get inspired by modern interface design principles.