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\"rgba(0,0,0,.75)\"); // => 'AAA'\ncontrast.isAccessible(\"#fafafa\", \"rgba(0,0,0,.75)\"); // => true\ncontrast.isAccessible(\"#fafafa\", \"#fff\"); // => false\ncontrast.score(\"rebeccapurple\", \"tomato\"); // => 'F'\n```\n\n#### Options\n\n- `ignoreAlpha` (default: `false`) - Don't raise an error when transparent values are passed (`rgba(0, 0, 0, 0)`)\n\n```js\ncontrast.score(\"rgba(0, 0, 0, 0)\", \"rgba(255, 255, 255, 0)\", {\n ignoreAlpha: true,\n}); // => 'AAA'\n```\n\n## CLI\n\nThis module includes a command line interface `contrast`.\n\n```sh\n$ npm i get-contrast -g\n$ contrast \"#000\" \"#fff\"\nRatio: 21\nScore: AAA\n# The second parameter defaults to #fff\n$ contrast white\nRatio: 1\nScore: F\nThe contrast is not accessible.\n# Contrast will exit with an error code, when the values are not accessible.\n$ contrast \"#ff0\" \"#fff\" && ./deploy.sh\nRatio: 1.0738392309265699\nScore: F\nThe contrast is not accessible.\n```\n\n## Related\n\nUses the following packages:\n\n- \n- \n\nInspired by:\n\n- \n\n## License\n\nMIT\n\n## Contributing\n\n1. Fork it\n2. Create your feature branch (`git checkout -b my-new-feature`)\n3. Commit your changes (`git commit -am 'Add some feature'`)\n4. Push to the branch (`git push origin my-new-feature`)\n5. Create new Pull Request\n\n> Authored by [John Otander](http://johno.com) ([@4lpine](https://twitter.com/4lpine)).\n","maintainers":[{"name":"johno","email":"johnotander@gmail.com"}],"time":{"modified":"2022-06-18T07:46:25.706Z","created":"2014-12-11T05:34:55.584Z","0.0.1":"2014-12-11T05:34:55.584Z","1.0.0":"2015-02-17T21:46:04.869Z","1.1.0":"2015-05-14T16:06:36.809Z","1.1.1":"2015-05-14T16:09:35.758Z","2.0.0":"2016-05-02T04:45:16.203Z","3.0.0":"2021-04-26T15:43:41.310Z"},"homepage":"https://github.com/johno/get-contrast#readme","keywords":["wcag","color","contrast","contrast-ratio"],"repository":{"type":"git","url":"git+https://github.com/johno/get-contrast.git"},"author":{"name":"John Otander","email":"johnotander@gmail.com","url":"http://johnotander.com/"},"bugs":{"url":"https://github.com/johno/get-contrast/issues"},"license":"MIT","readmeFilename":"readme.md","users":{"joshmili":true,"mrbgit":true}}