Other colors also carry important meanings. Yellow typically signals that a dog needs space, often due to anxiety, recovery, or behavioral training. Red indicates that a dog is actively working and should not be disturbed. Green may suggest that interaction is possible but only with the handler’s approval, while other colors can represent specialized roles.
Although these color systems are not legally standardized, they are widely recognized and supported by training organizations. In the United States, laws like the Americans with Disabilities Act protect the rights of service dogs and their handlers, allowing them access to public spaces. However, a dog’s status depends on its training, not the color of its gear.
