| Index: mobile/android/base/tabs/TabStrip.java | 
| =================================================================== | 
| --- a/mobile/android/base/tabs/TabStrip.java | 
| +++ b/mobile/android/base/tabs/TabStrip.java | 
| @@ -140,20 +140,22 @@ public class TabStrip extends ThemedLine | 
| @Override | 
| public void onLightweightThemeChanged() { | 
| final Drawable drawable = getTheme().getDrawable(this); | 
| if (drawable == null) { | 
| return; | 
| } | 
|  | 
| final StateListDrawable stateList = new StateListDrawable(); | 
| -        stateList.addState(PRIVATE_STATE_SET, getColorDrawable(R.color.text_and_tabs_tray_grey)); | 
| +        // Using ABB color palette. See https://issues.adblockplus.org/ticket/3769 | 
| +        stateList.addState(PRIVATE_STATE_SET, getColorDrawable(R.color.abb_background_light_grey)); | 
| stateList.addState(EMPTY_STATE_SET, drawable); | 
|  | 
| setBackgroundDrawable(stateList); | 
| } | 
|  | 
| @Override | 
| public void onLightweightThemeReset() { | 
| -        final int defaultBackgroundColor = ColorUtils.getColor(getContext(), R.color.text_and_tabs_tray_grey); | 
| +        // Using ABB color palette. See https://issues.adblockplus.org/ticket/3769 | 
| +        final int defaultBackgroundColor = ColorUtils.getColor(getContext(), R.color.abb_background_light_grey); | 
| setBackgroundColor(defaultBackgroundColor); | 
| } | 
| } | 
|  |