Slab Square Ahnu 4 is a light, normal width, low contrast, upright, normal x-height font.
Keywords: editorial, book text, headlines, reports, branding, classic, scholarly, trustworthy, formal, readability, authority, stability, tradition, slab serif, bracketed serifs, rectilinear, sturdy, bookish.
A sturdy slab-serif with clear, squared-off serifs and mostly straight, rational construction. Strokes are even and calm, with a restrained modulation and firm joins that keep shapes crisp at text sizes. The capitals feel stately and moderately wide, while the lowercase shows traditional proportions with two-storey forms where expected and open, readable counters. Numerals are straightforward and lining in feel, matching the serif structure and maintaining consistent rhythm across the set.
Well-suited to editorial typography where a sturdy serif can carry long-form reading without feeling delicate. It also works effectively for headlines, pull quotes, and institutional or corporate materials that benefit from a reliable, traditional tone.
The overall tone is classic and bookish, projecting authority and quiet confidence rather than flash. Its slab structure adds a pragmatic, workmanlike solidity that reads as dependable and slightly institutional.
The design appears intended to provide a readable, conventional slab-serif voice that balances firmness with neutrality, offering a strong typographic backbone for both display and text applications.
Serifs are prominent and consistent, giving strong baselines and a steady horizontal emphasis. The italic is not shown, and the samples presented focus on a regular, text-oriented voice with clear spacing and an even color in paragraph settings.