ates. The examples have been taken from the literature and many
approximate color palettes from other software packages such as ColorBrewer.org
(<span class="pkg">RColorBrewer</span>), CARTO colors (<span class="pkg">rcartocolor</span>), <span class="pkg">scico</span>, or <span class="pkg">virids</span>. The
function <code>hcl_palettes</code> can be used to query the available pre-specified palettes. It
comes with a <code>print</code> method (listing names and types), a <code>summary</code> method
(addition