Why Super Saiyan Rose eyes are sometimes pink and sometimes grey? Super Saiyan Rose eyes are shown to be pink sometimes and other times grey. Is there any reason for this, or it's a design mistake?
The coloring of Goku black's eyes is pretty inconsistent. It could be a design mistake however, I do not believe it is. My reasoning for the same would beThe Grey Eyes are similar to that of Zamasu's. Since Goku Black is basically Zamasu, Goku black's eyes would've intentionally been colored grey.If you look at even the Super Saiyan transformations, the color of Goku's eyes are Green, blue or red and it depends on the animation/animators of that episode.  Whenever Goku Black's eyes are pink, it is when he's powered up(In the sense, his aura is glowing). So I personally believe it was just incorporated by animators for visual effectThere isn't any factual evidence to precisely answer this question. However, this is the most logical reason I could think off, based on the amount of information available.