All Octicons
thumbsup
Octicon sizes navigation
React
import {ThumbsupIcon} from '@primer/octicons-react' <ThumbsupIcon size={16} />
Rails
<%= render(Primer::Beta::Octicon.new(:thumbsup, size: :small)) %>
Jekyll
{% octicon thumbsup height:16 %}
Figma
This icon is called thumbsup
in Primer's Octicons library.