My brain (the one in my head) can only interpret red or green, given its makeup and the rest of the state of the universe including the display that I'm looking at.

Therefore, it's a fact that my brain interprets red instead of green, or vise versa. It's a fact for someone else's brain that they interpret it as green instead of red.

> my brain interprets

> someone else's brain

Yes, like I said: it depends on context.

Red and green is interpretation, which depends on context. That's truth.

Sure, it's indisputable that one brain and a different brain can have different associations for names of colors. That's a fact. But the name of the color that each brain associates with corresponding input depends on context. That's truth.