Breeze vs Flat Design / Vector Minimalism
ブリーズ / フラットデザイン / ベクターミニマリズム
Breeze comes from Platform Screen Languages and Flat Design / Vector Minimalism from UI Expression. They are reached for with some of the same intent, which is where they get confused.
Breeze
The default visual style KDE introduced with Plasma 5, described in its own announcement as a high contrast, flat theme for the workspace. Graphics assets are simpler and more monochromatic, and layouts lean on typography rather than ornament so elements stay recognisable. Light and dark variants shipped as a matched pair from the beginning.
Flat Design / Vector Minimalism
Reduces information to plain planes and color, portable across screens and media.
| Breeze | Flat Design / Vector Minimalism | |
|---|---|---|
| Era | 2014– | 2010s– |
| Family | Platform Screen Languages | UI Expression |
| Kind | Style | Style |
| Cues | Flat surfaces with no modelled shading, where edges are carried by contrast alone / Icons and graphic assets reduced toward monochrome, with a tight colour count / Type contrast doing the work ornament would otherwise do, so layout reads through text / The same assets existing as a matched light and dark pair | Uniform planes / Simple shapes / Few shadows / Clear color |
| Best used for | Making a Linux desktop application sit naturally inside the default workspace appearance · Setting the look of an admin interface that has to ship light and dark as a matched pair from day one | Light, understandable explanation · Large sets of consistent figures |
| Type | Let type carry the hierarchy. Open a wide gap in size and weight between heading and body, and never separate them with ornament. | A rounded sans-serif |
| Composition | Divide regions with space and thin rules rather than stacked frames or shadows. Keep the arrangement plain so visual clutter drops. | Simple silhouettes and clear hierarchy |
| Material | Build on flat fields with no shading or gloss and hold the palette near monochrome. Push contrast hard, then derive light and dark from the same assets. | Three to five colors; shadows only when they mean something |
| Caution | Softening the contrast breaks the premise, because a flat surface has nothing but contrast left to separate one element from the next. | Figures easily become generic. Define your own ratios, lines and color rules. |