code>uni_hamburg_2</code> provides three primary colors 
of the <a href="https://www.uni-hamburg.de/" class="external-link">University of Hamburg</a>, Germany, 
in combination with two pair-wise variants of them.</p>
    </div>

    <div id="ref-usage">
    <div class="sourceCode"><pre class="sourceCode r"><code><span><span class="va">uni_hamburg_2</span></span></code></pre></div>
    </div>

    <div id="format">
    <h2>Format</h2>
    <p>An object of class <code>character</code> of length 6.</p>
    </di