Custom Icons
Primary offers custom iconography out of the box using the Flaticons UIcons Library in the Regular Rounded style.
Primary also keeps some of Obsidian’s original icons (they use the Lucide Icon Library), if those icons are deemed a better fit for its usage. Lucide and Flaticons fit well together!
If you’re a plugin developer using Primary and are considering using icons that fit well with Primary, I would like to suggest to go for using Lucide as their icons are more universally flattering for other non-Primary users.