Sans Superellipse Duluw 3 is a regular weight, wide, low contrast, upright, normal x-height font visually similar to 'Futo Sans' by HB Font, 'Sone' by Soneri Type, and 'Sans Beam' by Stawix (names referenced only for comparison).
Keywords: ui design, app interfaces, product branding, signage, dashboards, clean, modern, friendly, utilitarian, techy, approachable modernity, ui clarity, geometric consistency, brand neutrality, rounded, monoline, open apertures, soft corners, geometric.
A rounded, monoline sans with soft, superelliptical geometry and gently squared curves. Strokes maintain an even thickness throughout, with clean terminals and minimal modulation. Counters are roomy and rounded-rectangular, and many joins resolve into smooth corners rather than sharp angles, giving forms like C, G, O, and U a consistent soft-rectangle rhythm. Proportions are slightly expanded with generous spacing, and the lowercase shows simple, sturdy constructions (single-story a and g, compact r, straight-sided u) that read clearly at text sizes.
This font is well suited to interface typography, dashboards, and wayfinding where clarity and steady rhythm matter. Its rounded geometry also works nicely for contemporary brand systems and packaging that want a friendly, modern voice, while remaining restrained enough for longer reading in headings and short paragraphs.
The overall tone is calm, contemporary, and approachable—more friendly than austere, but still neutral enough for everyday UI and product typography. Its softened geometry suggests a tech-forward, user-centric feel without leaning into novelty.
The design appears intended to blend geometric neatness with softened, superelliptical curves to achieve a modern but approachable sans. It prioritizes clarity and consistency across uppercase, lowercase, and numerals, aiming for a versatile workhorse that still feels distinctive through its rounded-rectangle forms.
Numerals follow the same rounded-rectangle logic, staying clear and stable with smooth curves and straightforward construction. The sample text shows consistent color on the line and good separation between letters, supporting long-form legibility while retaining a distinct rounded, geometric identity.