Single post in A Somewhat Extensive Guide to BBCodes

This may ultimately be so silly but I am not very good with code, it's one of those things that kind of makes my brain hurt whenever i try to learn, but i have a question regarding background and font colors : I am currently using the [background=] to choose the posts background color while i work on my journal and that part is working fine, but i am having trouble getting the font color to change. I am using the [color=] which from my understanding is the one related to things regarding the text. Does the order matter for these to work? This is the order I have the different codes placed, does this need to be adjusted to get the text color to change? :