What does this mean? bright neon or dark orange urine and pelvic pain

Urine color: Unfortunately, it is very hard to judge based on the color of your urine. It may be an infection, but it may be not. The only way would be to do a urine test.

Thanks for asking!: Your pelvic pain and urine color are likely unrelated.The color of one's urine is affected by one's state of hydration. Various vitamins, drugs, supplements, and diseases can also alter the color of one's urine with vitamin b complex, riboflavin, and medications such as azo- and Pyridium (phenazopyridine) being the most common causes of a bright neon, yellow, or orange-colored urine.