title: $:/core/ui/Components/tag-link

\whitespace trim
<$link>
<$set name="backgroundColor" value={{{ [<currentTiddler>] :cascade[all[shadows+tiddlers]tag[$:/tags/TiddlerColourFilter]!is[draft]get[text]] }}}>
<span style=<<tag-styles>> class="tc-tag-label">
<$view field="title" format="text"/>
</span>
</$set>
</$link>