What color would you say this is?

That car could any color of orange. I see the engine bay is mostly black so, maybe previous guy was a Chevy guy and, it's hugger orange. Trying guess a color with pictures over the internet is impossible. I agree you need to go to a auto paint supplier thar can scan it to find a match but, you should know it may still not match perfectly if it has sun fade. The scanner will give it the original pigment of the color but, does not change it due to sun fade, oxidation or, any other variants.

The color cameras look through a digital library and pick any formula that hits within their accepted range. The camera works on the actual color. You don't read a color that is faded, oxidized or in poor condition. The first step is to correct the sample area. Sanding an area with 3000, buff, glass clean, polish, glass clean, and read. I read 3 color samples per day on average. Most solid colors are panel paint, and all metallic and pearls are within a blendable range.