diff --git a/app/src/main/java/com/cringe_studios/code_guard/util/Theme.java b/app/src/main/java/com/cringe_studios/code_guard/util/Theme.java
index 578cc61..4ab9eee 100644
--- a/app/src/main/java/com/cringe_studios/code_guard/util/Theme.java
+++ b/app/src/main/java/com/cringe_studios/code_guard/util/Theme.java
@@ -14,7 +14,7 @@ public enum Theme {
     BLUE_YELLOW(R.string.theme_blue_yellow, R.style.Theme_CringeAuthenticator_Blue_Yellow, R.drawable.background_blue_yellow_light, R.drawable.background_blue_yellow),
     GREEN_YELLOW(R.string.theme_green_yellow, R.style.Theme_CringeAuthenticator_Green_Yellow, R.drawable.background_green_yellow_light, R.drawable.background_green_yellow),
     ORANGE_TURQUOISE(R.string.theme_orange_turquoise, R.style.Theme_CringeAuthenticator_Orange_Turquoise, R.drawable.background_orange_turquoise_light, R.drawable.background_orange_turquoise),
-    KETCHUP_MUSTARD(R.string.theme_ketchup_mustard, R.style.Theme_CringeAuthenticator_Ketchup_Mustard, R.drawable.background_red_blue_light, R.drawable.background_red_blue),
+    KETCHUP_MUSTARD(R.string.theme_ketchup_mustard, R.style.Theme_CringeAuthenticator_Ketchup_Mustard, R.drawable.background_red_yellow_light, R.drawable.background_red_yellow_dark),
     ;
 
     @StringRes
diff --git a/app/src/main/res/drawable/background_red_yellow_dark.png b/app/src/main/res/drawable/background_red_yellow_dark.png
new file mode 100644
index 0000000..6c2bf85
Binary files /dev/null and b/app/src/main/res/drawable/background_red_yellow_dark.png differ
diff --git a/app/src/main/res/drawable/background_red_yellow_light.png b/app/src/main/res/drawable/background_red_yellow_light.png
new file mode 100644
index 0000000..1188178
Binary files /dev/null and b/app/src/main/res/drawable/background_red_yellow_light.png differ