I have one red fender that sticks out like a sore thumb, and one black one that isn't too bad, but while I'm getting rid of the red one.... I searched and was unable to find any info on a rattle can that closely resembles dune beige (I think dune beige is the color I have). I'd like to get the fender as close to matching the rest of the tub as possible until I have the time to paint the entire thing next spring. What is the closest rattle can color to my tub? Thanks for helping.