By now you’ve probably heard about Michelle Obama’s inspiring, tear-jerking, “mom-in-chief” speech at the DNC last night and ooh’ed and aah’ed over her pink Tracy Reese/J.Crew ensemble. But until a few minutes ago, there was one style mystery that no one had yet solved: What color is that nail polish she’s wearing?

Many sites speculated what the color might be, other sites told you how to get the look, but until now, no one knew for sure what the color was. OPI even sent out a press release guessing that the color might be “I Don’t Give a Rotterdam” from the brand’s summer Holland collection. But it wasn’t OPI. Are you ready to find out?

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