Slab Normal Opna 6 is a very bold, wide, low contrast, upright, normal x-height font visually similar to 'Clab' by Eko Bimantara, 'Equip Slab' by Hoftype, 'Hefring Slab' by Inhouse Type, 'Monradok' by Jipatype, 'Prelo Slab Pro' by Monotype, and 'Netra' by Sign Studio (names referenced only for comparison).
Keywords: headlines, posters, branding, packaging, signage, sturdy, friendly, poster-ready, retro, confident, impact, readability, approachability, solidity, economy, chunky, rounded, blocky, compact, soft-cornered.
A heavy, blocky slab serif with broad proportions and softly rounded corners throughout. Strokes are consistently thick with minimal modulation, and the serifs read as squared slabs that often terminate with subtle curvature, giving the face a less rigid, more approachable footprint. Counters are compact and sturdy, apertures are relatively closed, and spacing looks generous enough to keep the dense forms from clogging. The lowercase is robust and workmanlike, with single-storey a and g, a short-armed r, and a straightforward, compact t; figures are similarly weighty with simple, stable silhouettes.
This style is well-suited to short, high-impact settings such as headlines, posters, and display typography where a strong, readable silhouette is needed. It can also support branding and packaging that benefits from a sturdy, approachable presence, and works well for signage or labels where bold forms must hold up at distance.
The overall tone is confident and dependable, with a warm, slightly vintage voice. Its mass and rounded slab details suggest an industrial or collegiate spirit without feeling overly formal, leaning more toward friendly emphasis than sharp authority.
The font appears designed to deliver maximum visual weight and clarity with a straightforward slab-serif structure, balancing ruggedness with softened edges for a more inviting tone. Its consistent, uncomplicated shapes aim for reliable legibility while projecting a strong, memorable identity.
The design maintains a consistent rhythm across capitals, lowercase, and numerals, prioritizing solidity and even color on the line. The round letters (O, Q, C) feel full and cushioned, while straight-sided forms (E, F, H, N) keep a disciplined, sign-painter practicality.