All Octicons
thumbsdown
Octicon sizes navigation
React
import {ThumbsdownIcon} from '@primer/octicons-react' <ThumbsdownIcon size={24} />
Rails
<%= render(Primer::Beta::Octicon.new(:thumbsdown, size: :medium)) %>
Jekyll
{% octicon thumbsdown height:24 %}
Figma
This icon is called thumbsdown-24
in Primer's Octicons library.