Sans Superellipse Ruber 6 is a regular weight, normal width, medium contrast, upright, normal x-height font.
Keywords: ui text, app design, branding, signage, packaging, techy, clean, modern, geometric, neutral, systematic design, geometric identity, interface clarity, modern branding, rounded corners, squarish rounds, monoline, closed apertures, soft terminals.
This typeface is a geometric sans built from rounded-rectangle and superellipse-like forms, producing squarish bowls with consistently softened corners. Strokes read largely monoline with a steady rhythm, and many curves resolve into short, flat-ish terminals rather than sharp points. Counters tend to be compact and boxy, giving letters like O, D, and U a distinctive rounded-rect silhouette, while verticals remain straight and controlled. The lowercase includes a single-storey a and g, with generally closed apertures and a tidy, engineered structure across the alphabet and numerals.
It’s well-suited to UI and product work where a modern, geometric voice supports clarity and consistency, especially in headings, labels, and short blocks of text. The compact, squared counters and rounded corners also make it a strong option for tech branding, wayfinding, packaging, and contemporary editorial display where a distinctive but restrained geometric texture is desired.
The overall tone is contemporary and technical, with a calm, system-like precision that feels at home in digital interfaces. Rounded corners keep it approachable, but the squared geometry adds a slightly futuristic, industrial edge. It reads as functional and confident rather than expressive or calligraphic.
The design appears intended to merge the neutrality of a functional sans with a signature superelliptical geometry, creating a recognizable silhouette without relying on decoration. Consistent corner radii and modular construction suggest a focus on systematic coherence across letters and numerals, optimized for contemporary, screen-forward typography.
Distinctive glyph moments include the superelliptical bowls and the squared-off curvature in forms like S and 3, plus a boxy, modular feel in characters with arches and joins. The numerals follow the same geometry, staying consistent in corner radius and stroke behavior for a cohesive set.