Difference between revisions of "Template:Ensure AA contrast ratio"
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Template documentation[create]
imported>Rich Farmbrough |
imported>Rich Farmbrough |
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| Line 4: | Line 4: | ||
Note: this is compliant with AAA for 18 point or 14 point bold text | Note: this is compliant with AAA for 18 point or 14 point bold text | ||
| + | |||
| + | {| | ||
| + | ! Rating !! Normal text !! 18 point or 14 point bold text | ||
| + | |- | ||
| + | | AA || 4.5 || 3 | ||
| + | |- | ||
| + | | AAA || 7 || 4.5 | ||
| + | |} | ||
== Examples == | == Examples == | ||
Revision as of 03:00, 29 August 2015
This template checks for compliance with WCAG G17, i.e. that a background–foreground colour combination has got a contrast ratio of more than 4.5:1. 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}}.
Note: this is compliant with AAA for 18 point or 14 point bold text
{
| Editors can experiment in this template's sandbox (create | mirror) and testcases (create) pages. Subpages of this template. |