> carnegie_red    iron_gray   steel_gray        black        white </span>
<span class="r-out co"><span class="r-pr">#&gt;</span>    "#C41230"    "#6D6E71"    "#E0E0E0"    "#000000"    "#FFFFFF" </span>
<span class="r-in"><span><span class="fu">unikn</span><span class="fu">::</span><span class="fu"><a href="https://rdrr.io/pkg/unikn/man/seecol.html" class="external-link">seecol</a></span><span class="op">(</span><span class="va">CMU_1_core</span>, main <span class="op">=</span> <span class="st">"Core colors