Pee is your body’s liquid waste, mainly made of water, salt, electrolytes such as potassium and phosphorus, and chemicals called urea and uric acid. Your kidneys make it when they filter toxins and other bad stuff from your blood. A bunch of things in your body, like medications , foods, and illnesses, can affect how yours turns out.

Let’s face it: Most of us don't give much thought to our pee before we flush it out of sight. But the basic details of your urine -- color, smell, and how often you go -- can give you a hint about what’s going on inside your body.

What Color Is Your Pee?

If everything is normal and healthy, the color should be a pale yellow to gold. That hue comes from a pigment your body makes called urochrome.

The shade, light or dark, also changes. If it has no color at all, that may be because you’ve been drinking a lot of water or taking a drug called a diuretic, which helps your body get rid of fluid. Very dark honey- or brown-colored urine could be a sign that you’re dehydrated and need to get more fluids. It may also be a warning sign of liver problems, so see your doctor if it doesn’t get better after a day or so.

Other unusual colors that may show up:

Pink or red: Some foods like carrots, blackberries, beets, and rhubarb can turn your pee a pinkish-red color. This can also be a side effect of medications like the antibiotic rifampin or a drug for urinary tract infections (UTIs) called phenazopyridine.

Always check with your doctor if your pee is pink or red. You might have blood in your urine. It doesn’t always mean there’s a problem, but it can be a sign of kidney disease, a UTI, prostate problems, or a tumor.

Orange: When your pee is the color of a citrus-flavored soft drink, it’s probably because of meds like high-dose vitamin B2, the UTI drug phenazopyridine, or the antibiotic isoniazid. Depending on the color, it could also be a sign that you’re dehydrated or that there’s a problem with your liver or bile duct. You should ask your doctor about it.