diff --git a/core/res/res/values/arrays.xml b/core/res/res/values/arrays.xml
index bb9885c..f6a5787 100644
--- a/core/res/res/values/arrays.xml
+++ b/core/res/res/values/arrays.xml
@@ -441,4 +441,13 @@
         <item>中文 (繁體)</item>
     </string-array>
 
+    <array name="sim_colors">
+        <item>@color/Teal_700</item>
+        <item>@color/Blue_700</item>
+        <item>@color/Indigo_700</item>
+        <item>@color/Purple_700</item>
+        <item>@color/Pink_700</item>
+        <item>@color/Red_700</item>
+    </array>
+
 </resources>
diff --git a/core/res/res/values/colors.xml b/core/res/res/values/colors.xml
index 9f83db4..b9825c5 100644
--- a/core/res/res/values/colors.xml
+++ b/core/res/res/values/colors.xml
@@ -160,5 +160,18 @@
     <color name="user_icon_8">#ffff5722</color><!-- deep orange 500 -->
     <color name="user_icon_default_gray">#ff9e9e9e</color><!-- gray 500 -->
     <color name="user_icon_default_white">#ffffffff</color><!-- white -->
-</resources>
 
+    <!-- Multi-sim sim colors -->
+    <color name="Teal_700">#ff00796b</color>
+    <color name="Teal_800">#ff00695c</color>
+    <color name="Blue_700">#ff3367d6</color>
+    <color name="Blue_800">#ff2a56c6</color>
+    <color name="Indigo_700">#ff303f9f</color>
+    <color name="Indigo_800">#ff283593</color>
+    <color name="Purple_700">#ff7b1fa2</color>
+    <color name="Purple_800">#ff6a1b9a</color>
+    <color name="Pink_700">#ffc2185b</color>
+    <color name="Pink_800">#ffad1457</color>
+    <color name="Red_700">#ffc53929</color>
+    <color name="Red_800">#ffb93221</color>
+</resources>
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index db3ced1..6e881a7 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -1073,6 +1073,7 @@
   <java-symbol type="array" name="networkAttributes" />
   <java-symbol type="array" name="preloaded_color_state_lists" />
   <java-symbol type="array" name="preloaded_drawables" />
+  <java-symbol type="array" name="sim_colors" />
   <java-symbol type="array" name="special_locale_codes" />
   <java-symbol type="array" name="special_locale_names" />
   <java-symbol type="array" name="config_masterVolumeRamp" />