How to Nail the Perfect Athleisure Outfit: Hyomin's Top 3 Style Secrets

Choi Ah-rin | 2026.03.10

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      Purple cap & hoodie | A sleek tone-on-tone athleisure look / Photo: Hyomin’s Instagram
  Purple cap & hoodie | A sleek tone-on-tone athleisure look / Photo: Hyomin’s Instagram

If you’ve sworn you’ll start working out but keep fidgeting with the leggings by your mirror, this outfit might actually make you rush to the gym. Hyomin — adored for her standout fashion sense — shared an Instagram update that’s all about powerful, healthy energy.

Her caption, “26’s keyword: health,” says it perfectly. This isn’t about chasing the latest trend; it’s a look that celebrates caring for your body. Even those clingy pieces you might hesitate to wear read as refined everyday wear when balanced with her savvy color pairings.

Fail-safe workout styling: the color set-up is the answer

The hardest part of picking activewear is usually getting the top and bottom to work together. Hyomin makes it effortless by centering the outfit on purple and embracing a tone-on-tone approach. Low-saturation, muted purple leggings pair with a matching cap and a hoodie tossed casually over her shoulder. By shifting the shades just slightly, she creates depth and dimension. During a workout she sheds the hoodie to keep the silhouette light, and between sets or on the walk to and from the gym she slings it back on to stay warm and stylish.

      Dumble | A performance look that stays put even during high-intensity weight training / Photo: Hyomin’s Instagram
  Dumble | A performance look that stays put even during high-intensity weight training / Photo: Hyomin’s Instagram

Stylish during high-intensity training: marrying function and fit

When she shifts into serious weight training, Hyomin’s outfit prioritizes performance without sacrificing style. A beige, long-sleeve performance tee hugs the skin—ideal for watching muscle movement—while its subdued tone keeps the look polished. She anchors the lower half with deep brown biker shorts or leggings for solid support. Even when she’s sweating, pulling the cap low tames stray hair and keeps the whole vibe effortlessly cool.

      Workwear jacket | Vintage outerwear styling that nails classic mix-and-match / Photo: Hyomin’s Instagram
  Workwear jacket | Vintage outerwear styling that nails classic mix-and-match / Photo: Hyomin’s Instagram

Real-way mix-and-match that takes you from the gym to everyday life

After her workout, she flips the script with a surprise twist. Instead of sticking with the gym’s figure-hugging pieces, she throws on a roomy workwear jacket to create a polished mix-and-match. The sand-beige jacket’s textured finish teams with a brown cap for a vintage-yet-sophisticated look. A mint oversized bag adds a fresh pop, preventing the outfit from feeling heavy. It proves a single, well-chosen outer layer can turn activewear into a perfect out-and-about ensemble.

      Long-sleeve tee | A functional slim-fit top that sculpts the silhouette / Photo: Hyomin’s Instagram
  Long-sleeve tee | A functional slim-fit top that sculpts the silhouette / Photo: Hyomin’s Instagram

This styling is as much about a healthy mindset as it is about a toned figure. Beyond dressing to look good, Hyomin shows a sharp eye for pieces that actually support her active life. Consider this your permission slip to dig those dormant leggings out of the back of your closet. If you’re stuck on what to wear, start with a cap in a color you love—just like Hyomin—and head to the gym.