u/External-Jackfruit45

Just noticed my engine coolant is a bit below the minimum so I wanted to top it off. My question is regarding which coolant i should use for top off. My car (2018) has the orange coolant in it but im seeing its no longer available by ford. I know they switched to yellow and that there is also an aftermarket yellow compatible with the Ford yellow. So should I top off with MC yellow or am I okay topping off with compatible yellow. Or should I stick with a compatible orange until its time to do a coolant flush and then switch to the yellow coolant. Any advice is appreciated. Thanks