Urine color can offer useful clues about hydration, diet, medications, and sometimes overall health. Its color is mainly influenced by urochrome, a pigment produced as the body breaks down old red blood cells. Because urine becomes more concentrated when you have less fluid, changes in color are often closely connected to how much water you drink.

Clear urine usually means you have consumed plenty of fluids, although consistently clear urine combined with frequent urination may indicate that you are drinking more than necessary. Pale yellow is generally considered the most typical and balanced color, suggesting adequate hydration. Dark yellow or amber urine, meanwhile, commonly points to mild dehydration and often returns to a lighter shade after drinking enough water.

Other colors can have a variety of explanations. Orange urine may result from dehydration, certain medications, supplements, or food coloring, while pink or red urine can sometimes be caused by foods such as beets or berries. However, unexplained red or pink urine may indicate blood and can be associated with urinary tract infections, kidney stones, or other conditions. Brown urine may occur with significant dehydration, certain medications, intense exercise, or liver and kidney problems, while blue or green urine is uncommon and can be linked to medications, dyes, or rare medical conditions.

It is a good idea to seek medical advice if an unusual urine color is accompanied by pain, burning, fever, back pain, or visible blood, or if the color remains abnormal despite adequate hydration. In many cases, however, temporary changes are harmless and can be related to everyday factors such as fluid intake, food, exercise, or medication.