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Android ico

2024-07-24 21:11:07   217人阅读

Android icons:

Pixel Densities

Android icons require five separate sizes for different screen pixel densities. Icons for lower resolution are created automatically from the baseline.

mdpi (Baseline):160 dpi1×
hdpi:240 dpi1.5×
xhdpi:320 dpi2×
xxhdpi:490 dpi3×
xxxhdpi:640 dpi4×
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Sizes (px)Format and namingNotes

Launcher icons

48 × 48 (mdpi)
72 × 72 (hdpi)
96 × 96 (xhdpi)
144 × 144 (xxhdpi)
192 × 192 (xxxhdpi)
512 × 512 (Google Play store)		.pngThree-dimensional, front view, with a slight perspective as if viewed from above, so that users perceive some depth.

Action bar, Dialog & Tab icons

24 × 24 area in 32 × 32 (mdpi)
36 × 36 area in 48 × 48 (hdpi)
48 × 48 area in 64 × 64 (xhdpi)
72 × 72 area in 96 × 96 (xxhdpi)
96 × 96 area in 128 × 128 (xxxhdpi)		.pngThese icons are used in the action bar menu. The first number is the size of the icon area, and the second is file size.

Small Contextual Icons

16 × 16 (mdpi)
24 × 24 (hdpi)
32 × 32 (xhdpi)
48 × 48 (xxhdpi)
64 × 64 (xxxhdpi)		.png

Small icons are used to surface actions and/or provide status for specific items. For example, in the Gmail app, each message has a star icon that marks the message as important.

Notification icons

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22 × 22 area in 24 × 24 (mdpi)
33 × 33 area in 36 × 36 (hdpi)
44 × 44 area in 48 × 48 (xhdpi)
66 × 66 area in 72 × 72 (xxhdpi)
88 × 88 area in 96 × 96 (xxxhdpi)		.pngThese are used to represent application notifications in the status bar. They should be flat (no gradients), white and face-on perspective

Android ico


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