Hello Barr993...
Your Taxi looks awesome!
I too took my "Decals" to Home Depot to color match in oil base paint. It matched well, not exact, but happy with results (see picts above #2021)
I have another Taxi to do next. I have purchased the RadCals for this one. I may just use the same color match above, or have them use RadCals for custom mix.
Note: I see your Taxi has slide / skids on the back, like on newer games. Neither of my Taxi's have them. Were they stock on yours or did you make them?
Kerry