Outline Ohhi 5 is a very light, normal width, low contrast, upright, normal x-height font.
Keywords: headlines, posters, signage, logos, packaging, modern, technical, playful, clean, airy, display impact, signage look, modern branding, graphic accent, blueprint feel, geometric, monoline, rounded, inline, neon-like.
A monoline outline sans with double-line construction: each glyph is drawn as a hollow contour with an inner parallel line, creating a consistent “tube” effect. Forms lean geometric with rounded curves and squared terminals, keeping counters open and shapes legible despite the open interior. Proportions are balanced and straightforward, with circular bowls (O, Q, 0, 8) and crisp diagonals (V, W, X, Y, Z); lowercase has simple, single-storey a and g, and a compact, clean rhythm in text.
Best suited to display typography where the outline construction can be appreciated: headlines, posters, brand marks, event graphics, and signage-style layouts. It can also work as an accent face for packaging or UI hero text when used at larger sizes with ample spacing.
The double-outline treatment evokes illuminated signage, wireframes, and schematic drawing, giving the font a contemporary, engineered feel. Its airy interiors and tidy geometry also read as lighthearted and decorative, adding a sense of novelty without becoming overly ornate.
The design appears intended to deliver a lightweight display voice through a structured, double-contour drawing style—combining geometric sans legibility with a distinctive outlined, neon/blueprint character for modern visual systems.
Because the design relies on open strokes, it benefits from generous sizing and contrast against the background; at small sizes the inner line can visually merge and reduce clarity. Numerals follow the same rounded, constructed logic, keeping the set visually cohesive across headings and display settings.