Healthy urine ranges in color from pale yellow to deep yellow, says Mayo Clinic. Urine that is tinted reddish, blue or green can indicate health problems, but healthy people may have unusually colored urine due to medication or pigment from foods.
Urine that is clear or very pale yellow indicates excessive water intake, while dark yellow or amber-colored urine is a sign of dehydration, according to WebMD. A number of foods, including beets, berries and fava beans can tint the urine, notes Mayo Clinic. Porphyria, an inherited condition affecting red blood cells, may change the color of urine to dark red or brown.