The blue roadrunner is sharp too, especially with the blue stripe down the middle of the dark hood.
A car I used to see often some years ago was an unusual almost Day Glo yellow but unlike Day Glo truly pretty. It was a pale lemon yellow that literally irridesced a lime green from the right angle on sunny days. It darn near sparkled. Had to have been a custom paint job. It was a late 60s or early 70s full sized sport model but don’t recall which.