Why don't you post the Davis Concrete colors?

https://www.daviscolors.com/concrete-colors/

Are we to assume your home looks like this?

Yes! Very similar to the 2nd photo

Is this a poured concrete product for the driveway and pool deck? If it is, I would look for something that would be a better complement to the age of your home.

Yes poured concrete. What are you suggesting?

Post a pic of your house , really how else will we be able to even guess

I would suggest anything other than poured concrete, specially in your mild climate.

Used to live in LA and also had a Spanish style house, but circa 2001. Original owners had an asphalt driveway. We redid everything inside and outside!

We used Belgard cement pavers for the driveway and limestone tiles for the back patio. The great thing about pavers is that you don't get cracks and if you get settling or tree roots, you can just pick up the pavers, level out the base material and re-install the pavers.

We also had custom garage doors made by Ranch House Doors.