Color Code Diagnosis - Obtaining?

[Ricks911s]

After engine rebuild there's one last part of the project . . . a little touch up outside.

I'm not sure how far down the rabbit hole I will go in the repaint . . .BUT . . .I do know I need to figure out what color my car is and more important . . how to get the paint

Here's a pic to help (i think it best captures the color . . . seems to have some metallic in it)