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- <h1>Choose dark or light color</h1>
- <small class="dont-index">Source: <a href='https://github.com/gadenbuie/xaringanthemer/blob/master/R/utils.R'><code>R/utils.R</code></a></small>
- <div class="hidden name"><code>choose_dark_or_light.Rd</code></div>
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- <p>Takes a color input as <code>x</code> and returns either the black or white color (or
- expression) if dark or light text should be used over the input color for
- best contrast. Follows W3C Recommendations.</p>
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- <pre class="usage"><span class='fu'>choose_dark_or_light</span>(<span class='no'>x</span>, <span class='kw'>black</span> <span class='kw'>=</span> <span class='st'>"#000"</span>, <span class='kw'>white</span> <span class='kw'>=</span> <span class='st'>"#FFF"</span>)</pre>
-
- <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
- <table class="ref-arguments">
- <colgroup><col class="name" /><col class="desc" /></colgroup>
- <tr>
- <th>x</th>
- <td><p>The background color</p></td>
- </tr>
- <tr>
- <th>black</th>
- <td><p>Text or foreground color, e.g. "#222" or
- <code>substitute(darken_color(x, 0.8))</code>, if black text provides the best contrast.</p></td>
- </tr>
- <tr>
- <th>white</th>
- <td><p>Text or foreground color or expression, e.g. "#EEE" or
- <code>substitute(lighten_color(x, 0.8))</code>, if white text provides the best contrast.</p></td>
- </tr>
- </table>
-
- <h2 class="hasAnchor" id="references"><a class="anchor" href="#references"></a>References</h2>
-
- <p><a href='https://stackoverflow.com/a/3943023/2022615'>https://stackoverflow.com/a/3943023/2022615</a></p>
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