 contrast.</li>
<li>
<code><a href="reference/warpRamp.html">warpRamp()</a></code> - “bend” a color gradient to enhance the visual range</li>
<li>
<code><a href="reference/fixYellow.html">fixYellow()</a></code> - opinionated reduction of yellow-green hue</li>
<li>
<code><a href="reference/printDebug.html">printDebug()</a></code> - colorized text output to console or RMarkdown</li>
<li>
<code><a href="reference/printDebug.html">printDebugHtml()</a></code> - colorized HTML output in RMarkdown or web pages