Sans Superellipse Rugag 9 is a regular weight, normal width, medium contrast, upright, normal x-height font.
Keywords: ui text, signage, wayfinding, branding, headlines, modern, clean, technical, calm, utilitarian, clarity, system design, modernization, neutral branding, screen use, rounded corners, squared curves, geometric, monolinear, compact apertures.
A crisp, geometric sans with strokes that stay largely even and terminate in subtly rounded corners. Curves are built from squared-off, superelliptical shapes, producing bowls and counters that feel rectangular rather than purely circular. Uppercase forms are tall and narrow with simple construction and minimal modulation, while lowercase is straightforward and functional, with single-storey a and g and compact, tidy joins. Numerals follow the same squared-round logic, yielding a consistent, uniform texture across lines of text.
This design suits user interfaces, dashboards, and product labeling where a stable, consistent rhythm helps scanning. It also works well for signage and wayfinding thanks to its simplified forms and sturdy proportions, and it can support modern branding or short headlines where the squared-round personality becomes a recognizable detail.
The overall tone is modern and matter-of-fact, with a slightly technical flavor from the rounded-rectangle geometry. It feels orderly and efficient rather than expressive, projecting clarity and restraint. The softened corners add approachability without losing the engineered, grid-friendly character.
The font appears intended to blend geometric simplicity with softened, superelliptical curves to create a contemporary sans that remains practical in everyday typography. Its consistent stroke behavior and compact counters suggest a focus on clarity and repeatable system use rather than display flair.
Counters tend to be compact, and many rounded shapes read as squircle-like, which gives text a distinctive rhythm compared to more circular geometric sans designs. The punctuation and simple forms in the sample set reinforce a no-nonsense, signage-oriented clarity.