diff --git a/res/values-night/colors.xml b/res/values-night/colors.xml
index f6f86f047ac..b7b30f5836a 100644
--- a/res/values-night/colors.xml
+++ b/res/values-night/colors.xml
@@ -24,5 +24,7 @@
   <color name="homepage_card_dismissal_background">@*android:color/material_grey_900</color>
   <color name="contextual_card_background">@*android:color/material_grey_900</color>
   <color name="search_bar_background">@*android:color/material_grey_800</color>
+  <!-- Dialog background color -->
+  <color name="dialog_background">@*android:color/material_grey_800</color>
 </resources>
 
diff --git a/res/values-night/themes.xml b/res/values-night/themes.xml
index 2227b889bb3..782f482eb52 100644
--- a/res/values-night/themes.xml
+++ b/res/values-night/themes.xml
@@ -33,6 +33,7 @@
 
     <style name="Theme.AlertDialog.Base" parent="@style/Theme.AppCompat.DayNight.Dialog.Alert">
         <item name="colorAccent">@*android:color/accent_device_default_dark</item>
+        <item name="android:background">@color/dialog_background</item>
     </style>
 
 </resources>
diff --git a/res/values/colors.xml b/res/values/colors.xml
index d4363b1486e..1245b37ff2c 100644
--- a/res/values/colors.xml
+++ b/res/values/colors.xml
@@ -143,4 +143,7 @@
     <!-- Search bar background color -->
     <color name="search_bar_background">@android:color/white</color>
 
+    <!-- Dialog background color -->
+    <color name="dialog_background">@*android:color/background_device_default_light</color>
+
 </resources>
\ No newline at end of file
diff --git a/res/values/themes.xml b/res/values/themes.xml
index 5db5f2fba03..d29d78bb80b 100644
--- a/res/values/themes.xml
+++ b/res/values/themes.xml
@@ -117,6 +117,7 @@
 
     <style name="Theme.AlertDialog.Base" parent="@style/Theme.AppCompat.DayNight.Dialog.Alert">
         <item name="colorAccent">@*android:color/accent_device_default_light</item>
+        <item name="android:background">@color/dialog_background</item>
     </style>
 
     <style name="Theme.AlertDialog" parent="Theme.AlertDialog.Base">