diff --git a/designer_base/src/com/fr/design/gui/UIDefaultTheme.java b/designer_base/src/com/fr/design/gui/UIDefaultTheme.java
index 7a9a523fc5..ae18ce654f 100644
--- a/designer_base/src/com/fr/design/gui/UIDefaultTheme.java
+++ b/designer_base/src/com/fr/design/gui/UIDefaultTheme.java
@@ -170,8 +170,8 @@ public class UIDefaultTheme extends DefaultMetalTheme {
         table.put("Tree.textForeground", ThemeUtils.NORMAL_FOREGROUND);
         table.put("Tree.selectionBackground", ThemeUtils.TEXT_SELECTED_BG_COLOR);
         table.put("Tree.selectionForeground", ThemeUtils.TEXT_SELECTED_TEXT_COLOR);
-        table.put("Tree.hash", new ColorUIResource(208, 205, 190));
-        table.put("Tree.line", new ColorUIResource(208, 205, 190));
+        table.put("Tree.hash", new ColorUIResource(240, 240,243));
+        table.put("Tree.line", new ColorUIResource(240, 240,243));
     }
 
 
diff --git a/designer_base/src/com/fr/design/images/buttonicon/minus.png b/designer_base/src/com/fr/design/images/buttonicon/minus.png
index 569e998491..4c428c07bc 100644
Binary files a/designer_base/src/com/fr/design/images/buttonicon/minus.png and b/designer_base/src/com/fr/design/images/buttonicon/minus.png differ
diff --git a/designer_base/src/com/fr/design/images/buttonicon/plus.png b/designer_base/src/com/fr/design/images/buttonicon/plus.png
index dd5800914d..883288d2f6 100644
Binary files a/designer_base/src/com/fr/design/images/buttonicon/plus.png and b/designer_base/src/com/fr/design/images/buttonicon/plus.png differ