A searchable guide to the complete WordPress Icon Library (@wordpress/icons) package from Gutenberg.
import { Icon, cloud } from '@wordpress/icons';
<Icon icon={cloud} />
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" aria-hidden="true" focusable="false"><path d="M17.3 10.1c0-2.5-2.1-4.4-4.8-4.4-2.2 0-4.1 1.4-4.6 3.3h-.2C5.7 9 4 10.7 4 12.8c0 2.1 1.7 3.8 3.7 3.8h9c1.8 0 3.2-1.5 3.2-3.3.1-1.6-1.1-2.9-2.6-3.2zm-.5 5.1h-9c-1.2 0-2.2-1.1-2.2-2.3s1-2.4 2.2-2.4h1.3l.3-1.1c.4-1.3 1.7-2.2 3.2-2.2 1.8 0 3.3 1.3 3.3 2.9v1.3l1.3.2c.8.1 1.4.9 1.4 1.8-.1 1-.9 1.8-1.8 1.8z"></path></svg>
cloud – WordPress Icon Library