Slab Square Sulaz 4 is a regular weight, normal width, medium contrast, italic, normal x-height font.
Keywords: magazines, book design, packaging, posters, branding, editorial, classic, confident, bookish, retro, strong italic, editorial voice, modernized classic, headline emphasis, robust readability, bracketed serifs, ink-trap feel, rounded joins, lively rhythm, open counters.
A right-leaning serif with sturdy, slab-like serifs and gently bracketed joins. Strokes show moderate contrast and a slightly softened, inked-in feel at corners, with broad curves and open counters that keep the texture readable. The serif treatment is consistent and weighty, while terminals stay clean and squared-off, giving the face a firm baseline presence. Proportions are steady through the alphabet, with a conventional x-height and a lively italic rhythm that reads smoothly in words.
Well suited to editorial settings such as magazine headlines, pull quotes, and book typography where an italic voice needs presence. The sturdy serifs and even texture also make it a strong option for packaging, posters, and brand applications that benefit from a classic-but-assertive tone.
The overall tone feels literary and editorial, mixing traditional book-type cues with a more assertive, contemporary sturdiness. Its italic slant adds motion and warmth, while the slabby serifs keep it grounded and confident rather than delicate.
The design appears intended to deliver an italic serif that remains punchy and highly legible, pairing traditional proportions with slab-weight serifs for stronger emphasis. It aims to provide a distinctive, energetic reading rhythm without sacrificing stability or clarity in longer text.
In the sample text, the boldish serif presence and moderate contrast create a dense, even color that holds together well across long lines. Numerals appear clear and robust, matching the letterforms’ firm, slightly rounded construction.