Bilbo3452

I took a drug test this morning. The morning of the test, I took my morning pee, then drank 1 liter of water. I waited 45 minutes and tested my urine. It was light yellow and the test came back negative. I then voided two more times before i left for the test. On the way over to the test i drank about 1/2 liter of gatorade in about a 2 hour time span. When i took the test my urine was the same light yellow color as before. I'm pretty confident that i passed the test but i was wondering if there is a chance of my urine being too dilute? Would a natural light yellow color produce a negative-dilute?