Supported Features
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VoiceOver
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Voice Control
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Larger Text
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Dark Interface
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Differentiate Without Color Alone
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Sufficient Contrast
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Reduced Motion
Contrast Tester for WCAG A11y
Test Contrast Ratio A11y
$0.99
Contrast Tester helps you quickly evaluate color contrast and typography for accessible design. Whether you’re choosing brand colors, building UI themes, or refining text styles, Contrast Tester gives you fast, visual feedback so your designs are readable for everyone.
• Check contrast instantly
Test foreground and background colors against WCAG 2.2 standards. See pass/fail for normal text and large text with clear grade labels (AA/AAA).
• Pick accessible palettes
Explore color combinations that meet accessibility guidelines. Start from your brand color and find accessible pairings in seconds.
• Built for Apple platforms
A fast, fluid experience with SwiftUI, dynamic type support, and system appearance awareness.
Design with confidence. Make it readable. Ship accessible.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Refinements to the contrast tester
The developer, PaulJAdam.com, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
The developer indicated that this app supports the following accessibility features. Learn More
Information
- Seller
- Paul Adam
- Size
- 4.5 MB
- Category
- Graphics & Design
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 14.6 or later. - Apple Vision
Requires visionOS 1.3 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2025 PaulJAdam.com
