diff --git a/packages/overlays/AccentColorCinnamonOverlay/res/values/colors_device_defaults.xml b/packages/overlays/AccentColorCinnamonOverlay/res/values/colors_device_defaults.xml
index c420ab6da9843..a99f705dbde87 100644
--- a/packages/overlays/AccentColorCinnamonOverlay/res/values/colors_device_defaults.xml
+++ b/packages/overlays/AccentColorCinnamonOverlay/res/values/colors_device_defaults.xml
@@ -18,5 +18,5 @@
 -->
 <resources>
     <color name="accent_device_default_light">#AF6050</color>
-    <color name="accent_device_default_dark">#9D6962</color>
+    <color name="accent_device_default_dark">#C3A6A2</color>
 </resources>
diff --git a/packages/overlays/AccentColorOceanOverlay/res/values/colors_device_defaults.xml b/packages/overlays/AccentColorOceanOverlay/res/values/colors_device_defaults.xml
index 6aec8059053b9..449639bdfef2a 100644
--- a/packages/overlays/AccentColorOceanOverlay/res/values/colors_device_defaults.xml
+++ b/packages/overlays/AccentColorOceanOverlay/res/values/colors_device_defaults.xml
@@ -18,5 +18,5 @@
 -->
 <resources>
     <color name="accent_device_default_light">#0C80A7</color>
-    <color name="accent_device_default_dark">#347D98</color>
+    <color name="accent_device_default_dark">#28BDD7</color>
 </resources>
diff --git a/packages/overlays/AccentColorOrchidOverlay/res/values/colors_device_defaults.xml b/packages/overlays/AccentColorOrchidOverlay/res/values/colors_device_defaults.xml
index 049f8b81c1f19..47079a8d9c3a6 100644
--- a/packages/overlays/AccentColorOrchidOverlay/res/values/colors_device_defaults.xml
+++ b/packages/overlays/AccentColorOrchidOverlay/res/values/colors_device_defaults.xml
@@ -18,5 +18,5 @@
 -->
 <resources>
     <color name="accent_device_default_light">#C42CC9</color>
-    <color name="accent_device_default_dark">#C42CC9</color>
+    <color name="accent_device_default_dark">#E68AED</color>
 </resources>
diff --git a/packages/overlays/AccentColorSpaceOverlay/res/values/colors_device_defaults.xml b/packages/overlays/AccentColorSpaceOverlay/res/values/colors_device_defaults.xml
index b6f757cfafe91..f147aeb79bc96 100644
--- a/packages/overlays/AccentColorSpaceOverlay/res/values/colors_device_defaults.xml
+++ b/packages/overlays/AccentColorSpaceOverlay/res/values/colors_device_defaults.xml
@@ -18,5 +18,5 @@
 -->
 <resources>
     <color name="accent_device_default_light">#47618A</color>
-    <color name="accent_device_default_dark">#5D7A92</color>
+    <color name="accent_device_default_dark">#99ACCC</color>
 </resources>