There are two things we love about this look: the ever-stylish first lady and her perfectly on-point gold and soft pastel pairing. For her appearance on The Tonight Show yesterday evening, she selected a cool aqua-hued pencil skirt and topped it off with a subtly shimmery knit. It's a fresh spin on sparkle, and even if you opt for a matte wheat or camel hue, the color pops against a pale green or blue, making it a perfect choice for the season ahead. Rework your office wear and channel Michelle Obama's look, or mix and match the color palette on your casual separates for a more dressed-down style. Just shop our editors' picks to channel the same standout combo.