Sans Normal Diduh 1 is a light, normal width, low contrast, upright, normal x-height font.
Keywords: ui text, product design, signage, editorial, presentations, modern, neutral, clean, efficient, technical, clarity, versatility, modern utility, neutrality, geometric, monoline, open counters, large apertures, even rhythm.
This typeface is a clean, monoline sans with predominantly geometric construction and smooth, circular bowls. Strokes are even and unmodulated, with crisp terminals and a steady vertical rhythm. Proportions feel balanced and readable: round letters (O, Q, 0) are close to true circles, while straight-sided forms (H, N, U) keep a stable, engineered feel. Lowercase shapes are straightforward and open, with simple shoulders and clear joins; the overall texture in text is calm and consistent rather than condensed or expansive.
It suits interface and product typography where clean forms and predictable rhythm support fast reading. The straightforward geometry also works well for wayfinding and general-purpose signage, and it can serve as a neutral editorial sans for reports, documentation, and presentation materials.
The tone is modern and neutral, emphasizing clarity over personality. Its restrained shapes and even spacing give it a practical, contemporary voice that can feel technical and polished without becoming cold or overly stylized.
The design intention appears to be a versatile, contemporary sans optimized for clarity and broad usability. By keeping stroke behavior uniform and forms largely geometric, it aims to provide a dependable typographic base that stays unobtrusive across many contexts.
The design relies on open apertures and generous counters for legibility, especially in letters like e, a, and s. Numerals appear simple and familiar, with a clear, understated presence that matches the rest of the set. Overall spacing and alignment in the sample text create a smooth gray value suited to continuous reading.