Sans Rounded Istu 3 is a very light, normal width, monoline, upright, tall x-height font.
Keywords: ui text, app design, product branding, wayfinding, presentation, clean, friendly, contemporary, calm, approachable, modern ui, soft minimalism, approachable clarity, neutral branding, open apertures, rounded corners, soft terminals, geometric, airy.
A light, monoline sans with gently rounded corners and softly finished terminals throughout. Shapes lean geometric but are humanized by generous curves and open counters; bowls are clean and largely circular, while straight strokes stay even and unmodulated. Uppercase forms are simple and airy, and the lowercase shows a tall x-height with compact ascenders/descenders, giving text a bright, efficient rhythm. Numerals follow the same rounded, minimalist construction with smooth joins and clear interior space.
Works well for interface typography, dashboards, and digital product copy where a light, unobtrusive voice is desired. The rounded construction also suits contemporary brand systems, packaging accents, and short headlines, while remaining readable for captions and supporting text when set with adequate size and contrast.
The overall tone is modern and low-friction: friendly without being playful, and minimal without feeling cold. Its rounded finishing and open shapes give it an approachable, product-oriented character suited to clean interfaces and contemporary branding.
Designed to deliver a clean, contemporary sans voice with softened geometry for approachability. The consistent stroke weight and rounded finishing suggest an intention toward modern digital usability and a gentle, friendly brand tone without decorative distraction.
Curves and joins are consistently softened, avoiding sharp vertices in diagonals and junctions. Letterforms emphasize clarity through open apertures and ample internal whitespace, which helps maintain definition at smaller sizes while keeping a light, refined presence at larger sizes.