Sans Normal Irby 3 is a very bold, very wide, medium contrast, upright, normal x-height font.
Keywords: headlines, posters, logos, packaging, signage, playful, chunky, retro, friendly, posterish, impact, friendliness, retro display, brand voice, rounded, soft corners, bulbous, bouncy, heavyweight.
A heavy, rounded sans with expansive proportions and a soft, sculpted feel. Strokes are thick and consistent, with generous curves, rounded terminals, and subtly tapered joins that give letters a molded, almost inflatable silhouette. Counters are generally small-to-medium and cleanly opened, while the overall rhythm is wide and steady, prioritizing bold mass and clear shapes over fine detail. Numerals match the letterforms with similarly wide, rounded construction and compact interior spaces.
Best suited to large sizes where its thick strokes and rounded details can read clearly, such as headlines, poster typography, bold brand marks, and packaging. It can also work for short UI callouts or signage where a friendly, high-impact voice is needed, but it will feel dense in long paragraphs due to its heavy texture.
The font projects a cheerful, approachable tone with a strong retro-display flavor. Its buoyant curves and chunky weight feel energetic and upbeat, leaning more toward fun and personality than neutrality or strict minimalism.
The design appears intended to deliver maximum visual impact with a friendly, rounded personality—combining wide, simplified structures with soft terminals for approachable display typography that holds up in bold statements.
Letterforms show a deliberate balance between geometric roundness and slightly angular cuts at some joins, which adds snap and prevents the shapes from feeling overly blobby. The punctuation in the sample text reads as simple and sturdy, and the overall color on the page is very dark and attention-grabbing.