Although I've tried to make this site as accurate as possible there are some known issues which have not yet been resolved.
- Colors in images are not included.
- Some colors in stylesheets aren't actually used on the sites.
When this was first released there was a significant bug causing a number of false positives. This has now been resolved. I apologize for any inconvenience.
Notice any other issues? Contact me or put in a pull request and I'll fix it or add it as a caveat. Thanks for reading!