Chanel Sensation (204) is a cool plum with a luminous finish that is permanent and retails for $45.00. In comparison, YSL After-Prune (97) is a cool plum with a cream finish that is limited edition and retails for $38.00.
YSL After-Prune (97) is 80% similar — it is less shimmery, lighter, brighter, cooler.