Slab Rounded Ipju 4 is a light, normal width, monoline, upright, normal x-height font.
Keywords: body text, editorial, book design, magazines, brand identity, bookish, friendly, retro, calm, readability, warmth, classic tone, everyday utility, editorial voice, bracketed serifs, soft corners, texty, open counters, even color.
A readable serif with sturdy, slab-like terminals and gently rounded corners that soften the silhouette. Strokes keep a consistent, monoline feel, while the serifs are short and bracketed, giving letters a stable, grounded finish without feeling heavy. Proportions are moderate with open counters and clear joins; curves are smooth and slightly generous, and the numerals follow the same calm, upright rhythm for a cohesive texture in paragraphs.
It suits long-form reading in books, articles, and magazines where an even, comfortable texture is important. The sturdy serifs and softened finish also make it a good choice for packaging, labels, and brand systems that want a classic serif voice with a friendly edge.
The overall tone feels bookish and approachable—classic enough for editorial work, but with a warm, slightly retro friendliness. Its softened slab details add a casual charm that reads as reliable rather than formal or ornamental.
The design appears aimed at combining the reliability of a slab-influenced serif with smoother, rounded detailing for comfortable reading and a welcoming personality. It prioritizes consistent rhythm and clear letterforms to perform well in both continuous text and short display settings.
In text, the font maintains an even gray value and steady spacing, producing a composed line rhythm. The shapes lean toward clarity over flourish, with rounded transitions that reduce harshness at small sizes while still preserving a crisp serif presence.