Sans Superellipse Donil 9 is a light, narrow, monoline, upright, normal x-height font.
Keywords: ui, signage, branding, packaging, headlines, technical, clean, modern, retro-futurist, approachable, clarity, compactness, systematic, neutrality, consistency, geometric, rounded corners, squared bowls, modular, minimalist.
This is a streamlined sans with a consistent stroke weight and a condensed footprint. Curves resolve into squared-off, superelliptical bowls and rounded corners, giving letters a “softened geometry” feel. Terminals are mostly blunt and neatly finished, with minimal contrast and a steady, even texture across lines. The rhythm is tidy and modular, with open counters and straightforward joins that emphasize clarity.
It suits interfaces, dashboards, device UI, and wayfinding where space efficiency and quick recognition matter. The squared, softened geometry also works well for branding in tech, product labels, packaging, and editorial callouts that want a contemporary, engineered feel without looking cold. It can perform as a headline or short-text face, especially where a compact width helps fit more characters per line.
The font projects a clean, technical confidence with a slightly retro-futurist flavor. Its rounded-rectangle construction softens the tone, keeping it approachable while still feeling precise and engineered. Overall it reads as modern, orderly, and quietly distinctive rather than expressive or playful.
The design appears intended to deliver a compact, highly legible voice with a recognizable geometric signature. By relying on rounded-rectangle forms and uniform strokes, it prioritizes consistency and a stable reading texture while adding a subtle, modern character that stands out from more generic neo-grotesques.
Round letters tend toward rounded rectangles rather than perfect circles, which creates a distinctive, cohesive silhouette. The overall spacing and proportions produce a crisp, compact line that remains readable in the provided paragraph sample.