I don’t understand what’s going on, pls help 😩

So I recently got myself this 4 in 1 Meets and I’ve been playing the Pastel version for the first time. I just married off my first tama and got this adult.

My problem is that throughout all the life stages it has always been this mud color, even though I’ve given it color changing foods 5 times, I even see the color changing animation but it only becomes a different shade of mud, not pink or blue like I want it to. However, when I go to the Easter place where you can do the egg hunt then my tama has a different color like I want it to have (2nd and 3rd pictures) but it only happens there, when I come back home I’m mud colored again 😩 I’ve tried giving it baths as well it doesn’t change.

So can anyone explain what is going on please? 🥲 I’ve played with all other meets/ON versions before and this has never happened to me, but it’s my first time with the pastel version so idk