It is a meme that movies have all settled on using a blue/teal and orange color palette nowadays, but that doesn't seem to be the case here. There is one prominent movie in the middle which is almost entirely orange and blue, which I believe to be Aladdin[1], but other than that and a couple around it, the color palettes seem pretty similar, although much darker, more saturated and perhaps somewhat choppier. This could be because they are animated films and thus don't need to create contrast with human skin tones, which are somewhere on the orangeish spectrum (according to TVTropes discussion of this phenomenon)[2].

1: https://en.wikipedia.org/wiki/List_of_Walt_Disney_Animation_...

2: http://tvtropes.org/pmwiki/pmwiki.php/Main/OrangeBlueContras...