/a></h2>
    <p>A named vector of colors (HEX/HTML codes of type character).</p>
    </div>
    <div class="section level2">
    <h2 id="details">Details<a class="anchor" aria-label="anchor" href="#details"></a></h2>
    <p>Note that
<a href="https://en.wikipedia.org/wiki/Shades_of_orange#Princeton_orange" class="external-link">Wikipedia: Shades of orange</a>
defines <code>princeton_2[1]</code> as "Princeton orange".</p>
    </div>
    <div class="section level2">
    <h2 id="see-also">See also<a class="anc