Your Name renders twilight — kataware-doki, the hour of dusk — as a full-saturation gradient event. The horizon bleeds magenta into violet into cyan, a green comet splits the sky, and a single vermilion braided cord runs through as the one warm hard line: the film's whole thesis about connection and time.
This system is that gradient. Deep indigo grounds lit from one edge by a bruise of magenta and pink, cool cyan pooling where the last light sits, over-lit and bloomed and never muddy. The photography-grade sky is hyperreal; the UI floating on it is clean, rounded, weightless.