Sans Superellipse Onnon 12 is a regular weight, normal width, monoline, upright, normal x-height font.
Keywords: ui labels, app design, tech branding, product interfaces, headlines, futuristic, techy, clean, geometric, friendly, modernization, system consistency, interface clarity, rounded corners, squarish bowls, wide apertures, flat terminals, streamlined.
A geometric sans with a strong superellipse construction: rounded-rectangle bowls, softened corners, and largely monoline strokes. Curves tend to resolve into straight segments, producing squarish counters in letters like O, D, and P, while C and G read as open, squared arcs. Terminals are mostly flat and clean, with consistent radii and a steady, engineered rhythm; diagonals (V/W/X/Y) are crisp and relatively straight, contrasting with the rounded rectangles elsewhere. Lowercase forms keep the same modular geometry, with single-storey a and g, simple dot accents, and a tall, clean l that echoes the font’s straight-sided logic.
It suits interface typography, dashboards, and product UI where clean shapes and consistent rhythm support quick recognition. The geometric, rounded-rect silhouette also works well for tech-forward branding, packaging, and headline systems that want a sleek, contemporary voice.
The overall tone feels modern and technical, with a controlled, instrument-like precision. Rounded corners keep it approachable, but the squared curves and consistent geometry push it toward a sci‑fi/interface aesthetic rather than a humanist one.
The design appears intended to deliver a streamlined, futuristic sans built from a consistent superellipse module, balancing crisp engineering with softened corners. It prioritizes a coherent, system-like appearance across letters and numerals for modern digital contexts.
Distinctive numerals follow the same rounded-rectangle logic, giving a cohesive, display-friendly set for UI labels and tech branding. The generous openings and simplified constructions help maintain clarity at moderate sizes, while the stylized squareness becomes more prominent in larger settings.