Chanel Tisse Rivoli #1 is a warm taupe with a frost finish that is permanent in palette and. In comparison, Natasha Denona Deep Slate Gray (32P) is a neutral taupe with a pearl finish that is permanent in palette and retails for $29.00.
Natasha Denona Deep Slate Gray (32P) is 80% similar — it is less shimmery, darker, cooler.