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Results don't match other color contrast analyzers #38

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fstorr opened this issue May 14, 2018 · 1 comment

fstorr commented May 14, 2018

I was testing some text (hex code #999999 on a white background) and saw that the result was 2.8:1. I tested the same text in Chrome's dev tools and got a result of 2.85:1. I then tested the same colors in WebAIM's and Level Access' analyzers and they returned the same 2.85:1 result.

I'm using Version 2.4 on macOS 10.13.4.

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ferllings commented May 15, 2018

The CCA result is displayed rounded to 1 decimal.
But the pass/fail results are based on the full number.

See w3c/wcag#200 for more details.

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