Sans Normal Sibab 15 is a light, normal width, low contrast, upright, normal x-height font visually similar to 'Neptune' by Indian Type Foundry, 'Merel' by Inhouse Type, and 'Boston' and 'Facundo' by Latinotype (names referenced only for comparison).
Keywords: ui text, body text, editorial, brand systems, wayfinding, clean, modern, neutral, friendly, minimal, versatility, clarity, modernity, system consistency, rounded, geometric, open, airy, even.
A clean sans with rounded, geometric construction and smooth, even curves. Strokes keep a consistent thickness throughout, with softly terminated ends and gentle joins that avoid sharp corners. Counters are open and near-circular in letters like O and Q, while straight-sided forms (E, F, L, T) stay crisp and restrained, creating a steady rhythm. Lowercase proportions feel balanced and readable, with single-storey a and g, a simple, straight descender on j, and uncomplicated bowls and shoulders that maintain a uniform, uncluttered texture. Numerals follow the same rounded logic, with clear, simple silhouettes and a straightforward, open 4 and 7.
This design suits interfaces and product typography where clarity at small-to-medium sizes matters, as well as editorial layouts needing a clean, contemporary sans. Its steady rhythm and open shapes also make it a good fit for brand systems and signage/wayfinding that benefit from straightforward, low-drama letterforms.
The overall tone is neutral and contemporary, with a mild friendliness coming from the rounded geometry. It feels calm and matter-of-fact rather than expressive, prioritizing clarity and an orderly, modern presence.
The design intent reads as a versatile, modern sans built around rounded geometric forms and consistent stroke behavior. It aims to deliver dependable readability and a clean typographic voice that can sit comfortably across many contexts without calling attention to itself.
Spacing appears even and measured, helping lines of text form a smooth, consistent gray value. Rounded forms dominate without becoming soft or playful, keeping the style suitable for general-purpose typography.