diff --git a/core/res/res/values/arrays.xml b/core/res/res/values/arrays.xml
index dff7751b12875..9e735d0508c7f 100644
--- a/core/res/res/values/arrays.xml
+++ b/core/res/res/values/arrays.xml
@@ -166,12 +166,12 @@
     </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>
+        <item>@color/SIM_color_cyan</item>
+        <item>@color/SIM_color_blue</item>
+        <item>@color/SIM_color_green</item>
+        <item>@color/SIM_color_purple</item>
+        <item>@color/SIM_color_pink</item>
+        <item>@color/SIM_color_orange</item>
     </array>
 
     <!-- Used in ResolverTargetActionsDialogFragment -->
diff --git a/core/res/res/values/colors.xml b/core/res/res/values/colors.xml
index 77d7c43cd3d29..8c356b440d6b9 100644
--- a/core/res/res/values/colors.xml
+++ b/core/res/res/values/colors.xml
@@ -198,18 +198,18 @@
     <color name="instant_app_badge">#ff757575</color><!-- Grey -->
 
     <!-- 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>
+    <color name="SIM_color_cyan">#ff006D74</color><!-- Material Custom Cyan -->
+    <color name="SIM_dark_mode_color_cyan">#ff4DD0E1</color><!-- Material Cyan 300 -->
+    <color name="SIM_color_blue">#ff185ABC</color><!-- Material Blue 800 -->
+    <color name="SIM_dark_mode_color_blue">#ff8AB4F8</color><!-- Material Blue 300 -->
+    <color name="SIM_color_green">#ff137333</color><!-- Material Green 800 -->
+    <color name="SIM_dark_mode_color_green">#ff81C995</color><!-- Material Green 300 -->
+    <color name="SIM_color_purple">#ff7627bb</color><!-- Material Purple 800 -->
+    <color name="SIM_dark_mode_color_purple">#ffC58AF9</color><!-- Material Purple 300 -->
+    <color name="SIM_color_pink">#ffb80672</color><!-- Material Pink 800 -->
+    <color name="SIM_dark_mode_color_pink">#ffff8bcb</color><!-- Material Pink 300 -->
+    <color name="SIM_color_orange">#ff995400</color><!-- Material Custom Orange -->
+    <color name="SIM_dark_mode_color_orange">#fffcad70</color><!-- Material Orange 300 -->
 
     <color name="resize_shadow_start_color">#2a000000</color>
     <color name="resize_shadow_end_color">#00000000</color>