Difference between revisions of "Template:Ensure AAA contrast ratio/doc"
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imported>Zyxw (note module used) |
imported>Zyxw (add see also links) |
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* {{#invoke:DemoTemplate|{{BASEPAGENAME}}|base=asdf|category=Test}} | * {{#invoke:DemoTemplate|{{BASEPAGENAME}}|base=asdf|category=Test}} | ||
| − | ==See also== | + | == See also == |
| − | * | + | * {{tl|Ensure AA contrast ratio}} |
| + | * {{tl|Greater color contrast ratio}} | ||
| + | * [[Template:Color contrast conformance#HTML colors]] | ||
| + | * [[WP:COLOR]] | ||
<includeonly>{{sandbox other|| | <includeonly>{{sandbox other|| | ||
[[Category:Color conversion templates]] | [[Category:Color conversion templates]] | ||
}}</includeonly> | }}</includeonly> | ||
Revision as of 23:53, 17 November 2018
| This is a documentation subpage for Template:Ensure AAA contrast ratio. It contains usage information, categories and other content that is not part of the original template page. |
| This template uses Lua: |
This template checks for compliance with WCAG G17, i.e. that a background–foreground colour combination has got a contrast ratio of more than 7:1. It takes two arguments, the base colour value, and the tracking category, category, to place non-compliant transclusions in. A third parameter, other, is optional; the template will by default calculate the contrast ratio against black and white, on the assumption that it is used in conjunction with {{Greater color contrast ratio}}.
Examples
{{Ensure AAA contrast ratio|base=navy|category=Test}}→{{Ensure AAA contrast ratio|other=|base=navy|category=Test}}→{{Ensure AAA contrast ratio|other=navy|base=navy|category=Test}}→ Test{{Ensure AAA contrast ratio|base=red|category=Test}}→ Test{{Ensure AAA contrast ratio|base=#CC5500|category=Test}}→ Test{{Ensure AAA contrast ratio|base=asdf|category=Test}}→ Test
See also
- {{Ensure AA contrast ratio}}
- {{Greater color contrast ratio}}
- Template:Color contrast conformance#HTML colors
- WP:COLOR