Sans Normal Dubor 4 is a regular weight, wide, low contrast, upright, normal x-height font.
Keywords: ui text, branding, packaging, posters, headlines, friendly, playful, modern, casual, clean, approachability, clarity, modern branding, everyday readability, rounded, open forms, soft terminals, monoline, airy spacing.
This sans serif presents monoline strokes with generously rounded curves and soft, slightly tapered terminals. Proportions lean broad and open, with circular counters and smooth joins that keep the texture even in longer text. The uppercase is simple and geometric-leaning, while the lowercase introduces subtly humanist shaping (notably in rounded bowls and the single-storey forms), creating an easy, flowing rhythm. Numerals match the letterforms with rounded construction and consistent stroke weight, contributing to a cohesive, uncluttered appearance.
It suits user interfaces and product experiences that benefit from a friendly, low-friction tone, as well as brand identities that want to feel modern and approachable. The broad proportions and open shapes also make it a good fit for headlines, posters, and packaging where clean readability and a soft character are important.
The overall tone is approachable and light, with a mildly whimsical friendliness that comes from the rounded forms and soft finishing. It reads contemporary and informal rather than technical, suggesting a welcoming, everyday voice.
The font appears intended as a versatile, contemporary sans that blends geometric simplicity with warm, rounded shaping. Its consistent stroke weight and open forms prioritize legibility while delivering a casual, personable aesthetic.
The design favors clarity through open apertures and ample interior space, helping characters stay distinct at display and text sizes. Its smooth, curve-driven construction gives it a gentle personality without relying on decorative details.