Fixed color brightness calculation - #178
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Pull request overview
Fixes the Color.brightness calculation to correctly include the blue channel per WCAG (G145) guidance, and documents the reference used.
Changes:
- Corrected brightness formula to use
this.binstead of mistakenly reusingthis.g. - Expanded the
brightnessgetter JSDoc to include a link to the WCAG technique reference.
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| /** Get the brightness of this color. | ||
| * docs: https://www.w3.org/WAI/WCAG22/Techniques/general/G145 | ||
| */ |
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according to https://www.w3.org/WAI/WCAG22/Techniques/general/G145 standart of brightness calculation fixed missed blue layer in the formula.