The normal color of urine shades from yellow to pale or colorless to very dark or amber. Abnormal color of urine can be due to the presence of any disease or several medications such as multivitamins which can turn the color of urine bright yellow. The color of urine can also change due to eating certain foods such as eating beets can turn the color of urine to red. The presence of blood can also make the color of urine red. Yellow-brown or greenish-brown color might indicate the presence of bilirubin in the urine.