themes-debug.xml

<!-- You can change the parent around to whatever you normally use -->
<style name="DebugColors" parent="Theme.AppCompat">

    <!-- System colors -->
    <item name="android:colorForeground">#440000</item>
    <item name="android:colorForegroundInverse">#004400</item>
    <item name="android:colorBackground">#444400</item>
    <item name="android:colorBackgroundCacheHint">#440044</item>

    <item name="android:textColorPrimary">#FFFF00</item>
    <item name="android:textColorSecondary">#FF00FF</item>
    <item name="android:textColorTertiary">#00FFFF</item>

    <item name="android:textColorPrimaryInverse">#CCCC00</item>
    <item name="android:textColorSecondaryInverse">#CC00CC</item>
    <item name="android:textColorTertiaryInverse">#00CCCC</item>

    <item name="android:textColorPrimaryDisableOnly">#FFCC00</item>
    <item name="android:textColorPrimaryInverseDisableOnly">#FF00CC</item>

    <item name="android:textColorPrimaryNoDisable">#CCFF00</item>
    <item name="android:textColorSecondaryNoDisable">#00FFCC</item>

    <item name="android:textColorPrimaryInverseNoDisable">#CC00FF</item>
    <item name="android:textColorSecondaryInverseNoDisable">#00CCFF</item>

    <item name="android:textColorHint">#FF8800</item>
    <item name="android:textColorHintInverse">#FF0088</item>

    <item name="android:textColorHighlight">#88FF00</item>
    <item name="android:textColorHighlightInverse">#00FF88</item>

    <item name="android:textColorLink">#8800FF</item>
    <item name="android:textColorLinkInverse">#0088FF</item>

    <item name="android:textColorAlertDialogListItem">#444444</item>

    <!-- Color palette (via app-compat) -->
    <item name="colorPrimary">#FF0000</item>
    <item name="colorPrimaryDark">#00FF00</item>
    <item name="colorAccent">#0000FF</item>

    <item name="colorControlNormal">#CC0000</item>
    <item name="colorControlActivated">#00CC00</item>
    <item name="colorControlHighlight">#0000CC</item>

    <item name="colorButtonNormal">#880000</item>
    <item name="colorSwitchThumbNormal">#008800</item>

    <!-- Random other things found in app-compat -->
    <item name="actionMenuTextColor">#440000</item>
    <item name="editTextColor">#004400</item>
    <item name="textColorSearchUrl">#000044</item>

</style>