Frutiger

Frutiger is a typeface created by Swiss designer Adrian Frutiger in 1976. It is a sans-serif font that was originally developed for the Charles de Gaulle airport in Paris. Frutiger is known for its legibility and versatility, and has been used in a variety of contexts, including transportation signage, advertising, and digital typography.

Frutiger is characterized by its clean, modern lines and balanced letterforms. It features open apertures and ample spacing between letters, allowing for easy reading at small sizes. The font family includes a range of weights and styles, from light to bold, and condensed to extended.

One of the unique features of Frutiger is its numbering system, which assigns a numerical value to each weight and style. For example, the regular weight is designated as "55," while the bold weight is "75."

Frutiger has been widely adopted by designers and typographers, and has become a staple of modern typography. It has been used in many high-profile projects, including the signage for the New York City subway system, the BMW logo, and the European Union logo.

Frutiger's popularity can be traced back to its functionality and legibility. It remains a popular choice for both print and digital typography, and continues to influence contemporary design trends.