I recently picked up two turquoise cremes, Essie Where’s My Chauffeur? and Zoya Wednesday, and I wanted to compare them side by side with two older ones I have, China Glaze For Audrey and Essie Turquoise & Caicos. All are opaque cremes, except Turquoise & Caicos which is a bit sheerer.
As you can see in the photo, Where’s My Chauffeur? is the most vibrant and bluest of the lot, and the least pastel. For Audrey is the most whitened, though it is fairly similar in hue to Where’s My Chauffeur?. Wednesday is greener and with a very slightly greyed shade. Turquoise & Caicos is a whiter tint than Wednesday, and also a greener hue.
Personally, I prefer the more saturated Where’s My Chauffeur? and Wednesday on myself, but all four are fantastic colors, and certainly different enough to justify keeping all of them!