class="tsd-kind-property">make<wbr/>Step<wbr/>Colors</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">(</span><span class="tsd-kind-parameter">background</span><span class="tsd-signature-symbol">?</span>, <span class="tsd-kind-parameter">text</span><span class="tsd-signature-symbol">?</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol"> =&gt; </span><span class="tsd-signature-type">string</span><sp