About Microsoft Fluent 2
Fluent 2 is Microsoft's mature design language, born from the Windows 11 redesign and now unifying everything from Office 2024 to Microsoft 365 web apps. It reclaims depth — lost during the Metro flat era — through acrylic blur surfaces and Mica desktop-tinted materials, while retaining the clarity and restraint of modern software UI.
Where its predecessor Aero was showy glass for its own sake, Fluent 2 is disciplined translucency: surfaces that adapt to your wallpaper and theme, rounded corners that soften without being playful, and a muted blue accent that signals action without shouting. The result is an OS-level design system that feels calm, productive, and quietly contemporary.
- Origin
- Redmond, Washington
- Era
- 2017 Fluent 1.0; 2021 Windows 11 Fluent 2; ongoing 2024
- Key figures
- Panos Panay · Albert Shum · Microsoft Design team
- Movements
- Microsoft design language evolution · Windows visual heritage · post-Aero modernism
Microsoft Fluent 2 design spec
Colors
Typography
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