diff --git a/share/qtcreator/qmldesigner/propertyEditorQmlSources/HelperWidgets/ButtonRowButton.qml b/share/qtcreator/qmldesigner/propertyEditorQmlSources/HelperWidgets/ButtonRowButton.qml
index f414ceadad6..ef134a1a554 100644
--- a/share/qtcreator/qmldesigner/propertyEditorQmlSources/HelperWidgets/ButtonRowButton.qml
+++ b/share/qtcreator/qmldesigner/propertyEditorQmlSources/HelperWidgets/ButtonRowButton.qml
@@ -69,7 +69,7 @@ Item {
 
             anchors.fill: parent
             visible: checked
-            color: creatorTheme.QmlDesignerBackgroundColorDarkAlternate
+            color: creatorTheme.QmlDesignerBackgroundColorDarker
         }
 
         RoundedPanel {
@@ -78,7 +78,7 @@ Item {
 
             anchors.fill: parent
             visible: !checked
-            color: creatorTheme.QmlDesignerBackgroundColorDarker
+            color: creatorTheme.QmlDesignerBackgroundColorDarkAlternate
         }
     }
 
diff --git a/share/qtcreator/qmldesigner/propertyEditorQmlSources/HelperWidgets/RoundedPanel.qml b/share/qtcreator/qmldesigner/propertyEditorQmlSources/HelperWidgets/RoundedPanel.qml
index ca9f423307b..6f5afaa5a97 100644
--- a/share/qtcreator/qmldesigner/propertyEditorQmlSources/HelperWidgets/RoundedPanel.qml
+++ b/share/qtcreator/qmldesigner/propertyEditorQmlSources/HelperWidgets/RoundedPanel.qml
@@ -43,7 +43,7 @@ Rectangle {
     */
 
     border.width: roundLeft || roundRight ? 1 : 0
-    color: creatorTheme.BackgroundColorDark
+    color: creatorTheme.QmlDesignerBackgroundColorDarkAlternate
     border.color: creatorTheme.QmlDesignerBackgroundColorDarker
 
     Rectangle {