What color are taxiway lights?

Taxiway lights are blue in color. This color designation is critical for pilots as it helps them easily identify the taxiway system while on the airport surface. The use of blue lights is standardized across airports to ensure consistency and enhance situational awareness for pilots during ground operations.

In contrast, red lights indicate areas where aircraft should not enter, such as runways or restricted zones. Green lights are typically used for runway edge lights, while white lights are used to mark the edges of the runway and other facilities. Understanding these color codes is essential for pilots to navigate safely on the ground.