What color is hamster vomit?

Hamster vomit does not typically come in any specific color, as it can vary depending on the hamster's diet and overall health. It can range from a light yellow or green to a brownish or reddish hue. If your hamster is vomiting frequently or vomiting a substance that is not a normal color, it is important to consult a veterinarian to rule out any underlying health issues.