Crassula arborescens red leaf edging gets more vivid and the tiny dots more pronounced on its leaves as it gets its sun share:
Euphorbia tithymaloides gets lots of red tinges too on its leaves:
Aeonium arboreum, though it is right now semi-dormant, it maintains its cluster of leaves with that maroon color, rosette is much tighter in growth..but leaves still colorful:
Baby toes enjoys being outdoors with just some dappled sun, the windows on its leaf tips really shows prominently:
