Sans Normal Delun 1 is a regular weight, normal width, low contrast, upright, tall x-height font.
Keywords: ui text, body text, product design, branding, signage, modern, neutral, clean, friendly, functional, versatility, clarity, neutrality, system use, geometric, monoline, rounded, open apertures, even rhythm.
A clean, monoline sans with broadly geometric construction and rounded curves. Strokes are even and straightforward, with smooth joins and minimal modulation, giving the letters a crisp, uniform color on the page. Counters are generally open and circular/oval, and spacing feels measured and consistent, supporting legibility in both uppercase and lowercase. The lowercase shows a simple, contemporary structure with a two-storey “a” and a single-storey “g,” while figures are clear and evenly proportioned for running text and UI-style numerics.
Well-suited to interface typography, product and corporate communications, and general-purpose editorial use where clarity and an even typographic color are priorities. Its restrained geometry and clean letterforms also make it a dependable choice for wayfinding and informational signage, as well as brand systems that need a modern, unobtrusive sans.
The overall tone is modern and neutral, with a calm, no-nonsense presence that still feels approachable due to its rounded geometry. It reads as practical and contemporary rather than expressive or decorative, making it easy to pair with more characterful type when needed.
The design intent appears focused on creating a versatile, contemporary sans that prioritizes clarity, consistency, and broad usability. Its simple geometry and steady rhythm suggest it was drawn to perform reliably across a range of sizes and everyday typographic contexts without calling undue attention to itself.
Cap forms are straightforward and balanced, with smooth, near-circular bowls and clean terminals that avoid sharp flourishes. The sample text shows stable rhythm across lines, with clear punctuation and consistent stroke density that holds together well at paragraph scale.