Sans Superellipse Efkuw 9 is a light, wide, low contrast, italic, tall x-height, monospaced font.
Keywords: code, ui, data, terminals, captions, technical, calm, modern, utilitarian, approachable, clarity, consistency, ui utility, technical readability, friendly geometry, rounded, geometric, open, airy, clean.
A clean, monoline sans with softly rounded terminals and superellipse-like curves that keep counters smooth and even. The letterforms lean consistently, with a steady rhythm and generous spacing that makes the texture feel airy rather than dense. Curves on C, G, O, and e are broad and controlled, while straight strokes stay crisp, giving the design a precise, engineered look without feeling sharp.
Its even spacing and consistent slant suit coding environments, terminal-style interfaces, and data readouts where alignment and regular rhythm matter. The open, rounded shapes also work well for compact UI labels, tool panels, and short captions where a neutral, contemporary tone is desired.
The overall tone is modern and technical, with a measured, understated voice. Rounded forms and even stroke weight soften the feel, making it friendly enough for everyday UI while still reading as functional and systematic.
The design appears intended to provide a steady, readable voice for technical contexts while keeping a softer geometric character through rounded, superellipse-driven curves and minimal stroke modulation.
The figures appear simple and schematic, matching the letterforms with minimal ornament and clear outlines. The diagonal emphasis is most noticeable in v, w, x, and y, reinforcing the forward-leaning cadence across both uppercase and lowercase.