Which is grammatically more right - "red new car" or "new red car"

[vulcanlogician]

[Gawdzilla Sama]

"I chewed through the ropes and escaped."

"I abraded the cordage with my teeth and managed a successful departure from my previous place of confinement."

[Cod]

So if it's right to say "new red car." Then that's just right, not more right, can something be more right, it's either right or wrong isn't it. Is rightest a word? Can you be righter about a subject than someone else? "He's right, but you are slightly righter."
I hate grammar.

[Gawdzilla Sama]

I have a reply to grammar nasties:

[Martian Mermaid]

This has been bugging me for some time.
For me the answer is "new red car" but apparently it is "red new car".
Can someone help? There should also be a proper justification with the answer for as to why it is the "more" correct one because it both looks, at least to me, equally right.

I think "new red car" is right because it's a red car that's new. Idk, it just feels right. Like, the car is always going to be red, so 'new' is the more prominent verb idk.

[Gawdzilla Sama]

This has been bugging me for some time.
For me the answer is "new red car" but apparently it is "red new car".
Can someone help? There should also be a proper justification with the answer for as to why it is the "more" correct one because it both looks, at least to me, equally right.

I think "new red car" is right because it's a red car that's new. Idk, it just feels right. Like, the car is always going to be red, so 'new' is the more prominent verb idk.

The "news" is "new", so it comes first. Grammarians be darned!