Welcome Chris_K!
lotusflasherman wrote::agree: Colours are a nightmare! I took a 'non-cheap' Nikon DSLR to Brands Hatch for 2016 Lotus Weekend so huge choice of colour programs for shooting, but also variable after shooting dependent on whether printing on paper or viewing on screen, and what screen, etc, etc ... so here's a small crop of a bigger photo.
mg1351.jpg

Your photo has an Adobe RGB (1998) color scheme. That setting on your camera is better for printing on a good quality printer or displaying on a very high end screen, but not a great choice to display it on a regular screen or print it in a random minilab because most screen and most minilab can't cope with the larger range of colours allowed in the Adobe RGB colour space.
I suggest you should set your camera to a sRGB colour space.
Then, even when you save your photos in sRGB, there is an associated profile to tell the program how to interpret the colours as a guide to display them. The problem is that some programs ignore the embedded colour profile info, and as a result don't display exactly the required colour.
Of course, if you want consistent results, you need to calibrate your screen and printer with a probe ... but of course as most people haven't a screen probe they won't see the same right colours as you anyway!!
So yes, in a nutshell it's a boring subject
