What color are taxiway guidance and information signs?

Taxiway guidance and information signs are characterized by their yellow background with black text. This color scheme is specifically used to provide clear visibility and instructions to pilots while taxiing on the airport's surface. The use of yellow denotes caution and guides aircraft effectively, ensuring that pilots can easily read and understand the information presented.

The black text on a yellow background stands out against the runway and taxiway surfaces, making it easier to identify important navigation and directional information. This design adheres to standardized aviation signage guidelines to promote safety and efficiency on the airfield.