Sans Superellipse Onnon 13 is a regular weight, normal width, monoline, upright, normal x-height font.
Keywords: ui text, app branding, wayfinding, product labels, dashboards, tech, futuristic, clean, friendly, modern, modernize, humanize, systematic, simplify, brandable, rounded, soft corners, geometric, modular, smooth.
This typeface is a rounded, geometric sans built from superelliptical curves and rounded-rectangle counters. Strokes appear consistently even and smooth, with softly squared terminals and a uniform, engineered rhythm across straight and curved segments. Capitals are open and simplified, while lowercase forms keep compact, rounded bowls and clean joins; the overall construction feels modular, with generous corner radii and tidy internal spaces. Numerals follow the same rounded-rect geometry, staying clear and stable with minimal contrast and an uncluttered silhouette.
It suits interface typography, dashboards, and product experiences where a clean, modern voice and consistent geometry help maintain clarity. The softened rectangular curves also make it effective for tech branding, signage, and packaging that aims to feel contemporary without becoming stark.
The tone is modern and tech-forward while remaining approachable due to its softened corners. Its rounded geometry gives it a friendly, contemporary feel, balancing a UI-like precision with a mildly playful warmth.
The design appears intended to deliver a contemporary geometric sans with a distinctive superelliptical skeleton—combining a rational, grid-like build with rounded corners to keep the texture friendly and readable in practical, everyday settings.
Round forms like O, C, and G read as squarish ovals, reinforcing a superellipse motif throughout. The face maintains a consistent visual “radius language” across curves, terminals, and counters, which helps it look cohesive in both all-caps and mixed-case settings.