Inline Igdo 6 is a light, narrow, low contrast, upright, normal x-height font.
Keywords: headlines, signage, posters, branding, packaging, retro, technical, neon, architectural, playful, signage look, retro modern, neon outline, display clarity, geometric utility, monoline, outlined, inline, rounded, geometric.
A condensed, monoline display face built as an outline with a consistent inner inline that creates a double-stroked, hollow effect. Forms are largely geometric with rounded corners and softened terminals, giving counters a capsule-like feel in letters such as O, D, and U. Curves stay smooth and even, while diagonals (V, W, X, Y) are crisp and symmetrical; joins are clean and mechanically regular. The overall rhythm is uniform and open, with simple, readable constructions and steady spacing that emphasizes the narrow vertical proportions.
Best suited to large-scale display settings where the hollow inline detail can be appreciated, such as headlines, posters, storefront or wayfinding-style graphics, and brand marks. It can also work for short UI or label text when set large, especially in high-contrast color applications that mimic neon or outlined signage.
The inline outline treatment reads like tubing or illuminated channel lettering, lending a retro-futurist and slightly technical tone. It feels energetic and modernist at once—part signage, part blueprint—while the rounded geometry keeps it friendly rather than severe.
The design appears aimed at delivering a clean, modern outline/inline aesthetic that evokes illuminated lettering and technical drafting, while staying simple and consistent across the character set for reliable display use.
The inline is consistently inset from the outer contour, producing a clear “double track” look that remains legible at display sizes. Numerals follow the same rounded-rectilinear logic, and several lowercase forms keep a straightforward, single-storey simplicity that reinforces the utilitarian, signlike character.