google官方提供的颜色表。

转自：http://developer.android.com/design/style/color.html

Color

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Use color primarily for emphasis. Choose colors that fit with your brand and provide good contrast between visual components. Note that red and green may be indistinguishable to color-blind users.

Palette

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Blue is the standard accent color in Android's color palette. Each color has a corresponding darker shade that can be used as a complement when needed.

Download the swatches