Public | Automated Build

Last pushed: 3 months ago
Short Description
Contrast-Finder: find valid background / foreground color contrast for accessibility WCAG, RGAA
Full Description


Tool to provide color combination for a good (accessible, WCAG-compliant) contrast.

Supported tags

Supported tags and respective Dockerfile links :



How to use this image

docker pull asqatasun/contrast-finder
docker run -d -p 8080:8080 asqatasun/contrast-finder

Linux users

In your browser, go to http://localhost:8080/contrast-finder/

MacOSX and Windows users

  • Get the IP address with command docker-machine ip default
  • In your browser, go to http://<the_IP_address>:8080/contrast-finder/

What is Contrast-Finder?

Tips and tricks

Container available only on (Linux users)

docker run -d -p (...)

Have your container launched at boot

Add the option --restart always
docker run -d --restart always -p 8080:8080 (...)

User Feedback

If you have any problems with or questions about this image or Contrast-Finder itself, please contact us :


You are invited to contribute new features, fixes, or updates, large or small; we are always thrilled to receive pull requests, and do our best to process them as fast as we can.

Before you start to code, we recommend discussing your plans through a GitHub issue, especially for more ambitious contributions. This gives other contributors a chance to point you in the right direction, give you feedback on your design, and help you find out if someone else is working on the same thing.

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Source Repository