Sans Superellipse Onlen 3 is a regular weight, wide, monoline, upright, tall x-height font.
Keywords: ui text, product design, app branding, wayfinding, dashboards, modern, techy, clean, friendly, geometric, modernization, legibility, systematic geometry, approachability, rounded corners, superelliptic, open apertures, smooth curves, uniform strokes.
A geometric sans built from rounded-rectangle and superellipse-like forms, pairing uniform stroke weight with softly squared curves. Counters are generous and open, with a high x-height that keeps lowercase shapes large and legible. Terminals are mostly flat and crisp, and round letters (like O/C/G) feel more like rounded boxes than perfect circles, creating a consistent, engineered rhythm. Overall spacing reads even and contemporary, with numerals and capitals matching the same rounded-corner logic.
This face suits interface typography, product and SaaS branding, dashboards, and signage where clarity and a contemporary tone are priorities. It also works well for display sizes in tech-forward identities, packaging, and editorial headers that benefit from rounded, geometric letterforms.
The tone is contemporary and purposeful—clean, slightly futuristic, and approachable rather than austere. Its rounded geometry gives it a friendly, product-design feel while still reading as precise and technical.
The likely intent is a modern, legible sans that blends technical precision with soft geometry, using superellipse-driven curves to feel both engineered and friendly across UI and branding contexts.
The design emphasizes clarity through simple construction and wide, open bowls and apertures, which helps it hold up in dense copy and interface-like settings. The mixed straight-and-curved geometry creates a distinctive silhouette in headlines without relying on ornament.