Yellow gear often means a dog needs extra space because it may be anxious, recovering, or still in training.
Red usually signals a working dog that should never be distracted.
Some organizations also use green, orange, or purple for special training or therapy roles.
Although these colors are not officially standardized everywhere, they have become widely recognized as helpful visual signals.
They provide a simple way to communicate without interrupting the dog or handler.
The safest approach is always to avoid petting, calling, or distracting a working dog.
Permission should come clearly from the handler before any interaction.
Respecting these simple color cues helps protect years of training.
It also keeps handlers safe and reduces unnecessary distractions.
Behind every working dog is a partnership built on trust and responsibility.
These animals provide life-changing support through their dedication and training.
