Sans Normal Sibew 4 is a light, wide, low contrast, upright, normal x-height font.
Keywords: ui text, branding, signage, editorial, presentations, modern, clean, friendly, neutral, tech, clarity, neutrality, versatility, approachability, geometric, rounded, open apertures, monoline, airy.
A clean, monoline sans with smooth, near-circular curves and gently squared terminals. Letterforms favor open counters and open apertures, keeping interior spaces generous and readable. Strokes stay even throughout, with a crisp, linear rhythm and minimal optical flare. The lowercase shows simple, contemporary constructions (single-storey a and g), while capitals maintain rounded geometry and straightforward joins, producing an overall airy texture in text.
It works well for interface typography, dashboards, and product copy where clarity and an unobtrusive voice are important. The open, rounded forms also suit branding systems, wayfinding and signage, and contemporary editorial layouts, especially at small to medium sizes where even strokes and generous counters help maintain legibility.
The font reads as modern and neutral with a mild friendliness coming from its rounded bowls and open forms. Its restraint and evenness give it a contemporary, tech-leaning tone without feeling cold or overly rigid.
The design appears intended as a versatile everyday sans that balances geometric cleanliness with approachable roundness. Its consistent strokes and open shapes suggest a focus on predictable rendering, clear word shapes, and a contemporary, system-ready feel.
Figures follow the same rounded, monoline logic as the letters, with soft curves and clear differentiation between shapes. The overall spacing and proportions create a calm, uncluttered color in paragraphs, with consistent stroke behavior across uppercase, lowercase, and numerals.