diff --git a/Plugins/org.blueberry.ui.qt/resources/lightstyle.qss b/Plugins/org.blueberry.ui.qt/resources/lightstyle.qss
index f6aaccadf2..06d9317bbe 100644
--- a/Plugins/org.blueberry.ui.qt/resources/lightstyle.qss
+++ b/Plugins/org.blueberry.ui.qt/resources/lightstyle.qss
@@ -1,76 +1,76 @@
 /*
   iconColor       = #000000 <- This line is parsed by MITK
-  iconAccentColor = #000000 <- This line is parsed by MITK
+  iconAccentColor = #2067bd <- This line is parsed by MITK
 */
 
 berry--QCTabBar::tab {
     background: palette(window);
     min-height: 24px;
     border-top: 1px solid palette(mid);
     border-left: 1px solid palette(mid);
     border-bottom: 1px solid palette(mid);
     margin-top: -1px;
     padding-left: 5px
 }
 
 berry--QCTabBar::tab:only-one {
     border-top-left-radius: 8px;
     border-top-right-radius: 8px;
     min-height: 25px;
     margin-left: -1px
 }
 
 berry--QCTabBar::tab:first {
     margin-left: -1px;
     border-left: 0px;
     border-top-left-radius: 8px;
 }
 
 berry--QCTabBar::tab:last {
     border-right: 1px solid palette(mid);
     border-top-right-radius: 8px
 }
 
 berry--QCTabBar::tab:previous-selected {
     border-left: 0px
 }
 
 berry--QCTabBar::tab:selected {
     border-right: 1px solid palette(Mid);
     border-bottom: 0px;
     border-top-left-radius: 8px;
     border-top-right-radius: 8px;
 }
 
 berry--QCTabBar QToolButton {
     border: 1px solid palette(window);
     max-height: 22px;
     background: palette(window);
 }
 
 berry--QCTabBar QToolButton#TabCloseButton
 {
     border: none;
     background: none;
 }
 
 QWidget#TabTopRightControls {
     border: 1px solid palette(mid);
     border-left: 0px;
     border-top: 0px;
     border-right: 0px;
 }
 
 QWidget#ViewForm {
     border: 1px solid palette(mid);
     border-top-left-radius: 8px;
     border-top-right-radius: 8px;
 }
 
 QWidget#StandaloneViewForm {
     border: 1px solid palette(mid);
 }
 
 QWidget#PageCompositeControlWidget {
     margin: 3px;
 }