https://github.com/emilymclean/contrast-accessibility

Provides a utility class for checking contrast accessibility between colors and calculating contrast ratios using the standards defined in WCAG 2.1.
https://github.com/emilymclean/contrast-accessibility

java-library wcag2

Last synced: 9 months ago
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Provides a utility class for checking contrast accessibility between colors and calculating contrast ratios using the standards defined in WCAG 2.1.

• Host: GitHub
• URL: https://github.com/emilymclean/contrast-accessibility
• Owner: emilymclean
• License: mit
• Created: 2024-05-03T13:19:52.000Z (about 2 years ago)
• Default Branch: main
• Last Pushed: 2024-11-18T00:33:58.000Z (over 1 year ago)
• Last Synced: 2025-04-05T13:44:19.495Z (about 1 year ago)
• Topics: java-library, wcag2
• Language: Java
• Homepage: https://emilym.cl/contrast-accessibility/javadoc
• Size: 294 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

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README

          
# Contrast Accessibility

[![Build](https://github.com/BenMMcLean/contrast-accessibility/actions/workflows/build.yml/badge.svg)](https://github.com/BenMMcLean/contrast-accessibility/actions/workflows/build.yml)

[![Lint](https://github.com/BenMMcLean/contrast-accessibility/actions/workflows/lint.yml/badge.svg)](https://github.com/BenMMcLean/contrast-accessibility/actions/workflows/lint.yml)

[![Test](https://github.com/BenMMcLean/contrast-accessibility/actions/workflows/test.yml/badge.svg)](https://github.com/BenMMcLean/contrast-accessibility/actions/workflows/test.yml)

Provides a utility class for checking contrast accessibility between colors and calculating contrast ratios using the standards defined in WCAG 2.1.

## Installation

![Stable](https://img.shields.io/github/v/release/BenMMcLean/contrast-accessibility?label=Stable)

![Preview](https://img.shields.io/github/v/release/BenMMcLean/contrast-accessibility?label=Preview&include_prereleases)

```

implementation "cl.emilym:contrast-accessibility:"

```

## Usage

```java

long color1 = 0xFF0000; // Red

long color2 = 0x000000; // Black

System.out.println(ContrastAccessibility.valid(color1, color2)); // True

```