It goes well with LFT Etica, Aktiv Grotesk, Moderat and Share Tech Mono. If you're thinking about using Fira Mono then try
People commonly tag it as design, photography, portfolio, game, iphone, ios, creative, development, camera and agency. You can get it from Adobe Fonts, Font Squirrel, Google Web Fonts and Typekit.
In action 5 Fira Mono samples
