diff --git a/ganttzk/src/main/resources/web/js/ganttz/tasklist.js b/ganttzk/src/main/resources/web/js/ganttz/tasklist.js
index 6b2f512d0..731766bd7 100644
--- a/ganttzk/src/main/resources/web/js/ganttz/tasklist.js
+++ b/ganttzk/src/main/resources/web/js/ganttz/tasklist.js
@@ -154,7 +154,7 @@ function listenToScroll() {
 		timetrackergap_.style["left"] = "-" + scrolledpannel_.scrollLeft + "px";
 		leftpanel_.style["top"] = "-" + scrolledpannel_.scrollTop + "px";
 		plannergraph_.scrollLeft = scrolledpannel_.scrollLeft;
-		for (j=0;j<=( timeplotcontainer_all_.length);j++)
+		for (j=0;j<timeplotcontainer_all_.length;j++)
 		{
 			timeplotcontainer_all_[j].style["left"] = "-" + scrolledpannel_.scrollLeft + "px";
 		}
diff --git a/navalplanner-webapp/src/main/java/org/navalplanner/web/planner/company/CompanyPlanningModel.java b/navalplanner-webapp/src/main/java/org/navalplanner/web/planner/company/CompanyPlanningModel.java
index 755b939b3..7d301ef43 100644
--- a/navalplanner-webapp/src/main/java/org/navalplanner/web/planner/company/CompanyPlanningModel.java
+++ b/navalplanner-webapp/src/main/java/org/navalplanner/web/planner/company/CompanyPlanningModel.java
@@ -106,6 +106,10 @@ import org.zkoss.zul.Vbox;
 @Scope(BeanDefinition.SCOPE_SINGLETON)
 public abstract class CompanyPlanningModel implements ICompanyPlanningModel {
 
+    public static final String COLOR_ASSIGNED_LOAD_GLOBAL = "#98D471"; // green
+    public static final String COLOR_CAPABILITY_LINE = "#000000"; // black
+    public static final String COLOR_OVERLOAD_GLOBAL = "#FDBE13";
+
     @Autowired
     private IOrderDAO orderDAO;
 
@@ -606,18 +610,20 @@ public abstract class CompanyPlanningModel implements ICompanyPlanningModel {
 
             Plotinfo plotInfoLoad = createPlotinfo(getLoad(interval.getStart(),
                     interval.getFinish()), interval);
-            plotInfoLoad.setFillColor("0000FF");
+            plotInfoLoad.setFillColor(COLOR_ASSIGNED_LOAD_GLOBAL);
+            plotInfoLoad.setLineWidth(0);
 
             Plotinfo plotInfoMax = createPlotinfo(
                     getCalendarMaximumAvailability(interval.getStart(),
                             interval.getFinish()), interval);
-            plotInfoMax.setLineColor("FF0000");
-            plotInfoMax.setLineWidth(1);
+            plotInfoMax.setLineColor(COLOR_CAPABILITY_LINE);
+            plotInfoMax.setFillColor("#FFFFFF");
+            plotInfoMax.setLineWidth(2);
 
             Plotinfo plotInfoOverload = createPlotinfo(getOverload(interval
                     .getStart(), interval.getFinish()), interval);
-            plotInfoOverload.setLineColor("00FF00");
-            plotInfoOverload.setLineWidth(1);
+            plotInfoOverload.setFillColor(COLOR_OVERLOAD_GLOBAL);
+            plotInfoOverload.setLineWidth(0);
 
             ValueGeometry valueGeometry = getValueGeometry();
             TimeGeometry timeGeometry = getTimeGeometry(interval);
diff --git a/navalplanner-webapp/src/main/java/org/navalplanner/web/planner/order/OrderPlanningModel.java b/navalplanner-webapp/src/main/java/org/navalplanner/web/planner/order/OrderPlanningModel.java
index dbebb152d..ab8a0cc8b 100644
--- a/navalplanner-webapp/src/main/java/org/navalplanner/web/planner/order/OrderPlanningModel.java
+++ b/navalplanner-webapp/src/main/java/org/navalplanner/web/planner/order/OrderPlanningModel.java
@@ -110,6 +110,14 @@ import org.zkoss.zul.Vbox;
 @Scope(BeanDefinition.SCOPE_SINGLETON)
 public abstract class OrderPlanningModel implements IOrderPlanningModel {
 
+    public static final String COLOR_CAPABILITY_LINE = "#000000"; // Black
+
+    public static final String COLOR_ASSIGNED_LOAD_GLOBAL = "#98D471"; // Green
+    public static final String COLOR_OVERLOAD_GLOBAL = "#FDBE13"; // Orange
+
+    public static final String COLOR_ASSIGNED_LOAD_SPECIFIC = "#aa80d5"; // Violet
+    public static final String COLOR_OVERLOAD_SPECIFIC = "#FF5A11"; // Red
+
     @Autowired
     private IOrderDAO orderDAO;
 
@@ -733,21 +741,31 @@ public abstract class OrderPlanningModel implements IOrderPlanningModel {
             Plotinfo plotOtherOverload = createPlotinfo(
                     convertToBigDecimal(mapOtherOverload), interval);
 
-            plotOrderLoad.setFillColor("0000FF");
-            plotOrderOverload.setLineColor("00FFFF");
-            plotMaxCapacity.setLineColor("FF0000");
+            plotOrderLoad.setFillColor(COLOR_ASSIGNED_LOAD_SPECIFIC);
+            plotOrderLoad.setLineWidth(0);
+
+            plotOtherLoad.setFillColor(COLOR_ASSIGNED_LOAD_GLOBAL);
+            plotOtherLoad.setLineWidth(0);
+
+            plotMaxCapacity.setLineColor(COLOR_CAPABILITY_LINE);
+            plotMaxCapacity.setFillColor("#FFFFFF");
             plotMaxCapacity.setLineWidth(2);
-            plotOtherLoad.setFillColor("00FF00");
-            plotOtherOverload.setLineColor("FFFF00");
+
+            plotOrderOverload.setFillColor(COLOR_OVERLOAD_SPECIFIC);
+            plotOrderOverload.setLineWidth(0);
+
+            plotOtherOverload.setFillColor(COLOR_OVERLOAD_GLOBAL);
+            plotOtherOverload.setLineWidth(0);
 
             ValueGeometry valueGeometry = getValueGeometry();
             TimeGeometry timeGeometry = getTimeGeometry(interval);
 
+            // Stacked area: load - otherLoad - max - overload - otherOverload
             appendPlotinfo(chart, plotOrderLoad, valueGeometry, timeGeometry);
+            appendPlotinfo(chart, plotOtherLoad, valueGeometry, timeGeometry);
+            appendPlotinfo(chart, plotMaxCapacity, valueGeometry, timeGeometry);
             appendPlotinfo(chart, plotOrderOverload, valueGeometry,
                     timeGeometry);
-            appendPlotinfo(chart, plotMaxCapacity, valueGeometry, timeGeometry);
-            appendPlotinfo(chart, plotOtherLoad, valueGeometry, timeGeometry);
             appendPlotinfo(chart, plotOtherOverload, valueGeometry,
                     timeGeometry);
 
diff --git a/navalplanner-webapp/src/main/webapp/common/css/navalpro_zk.css b/navalplanner-webapp/src/main/webapp/common/css/navalpro_zk.css
index 43db4ddeb..f5a11c98c 100644
--- a/navalplanner-webapp/src/main/webapp/common/css/navalpro_zk.css
+++ b/navalplanner-webapp/src/main/webapp/common/css/navalpro_zk.css
@@ -668,7 +668,7 @@ div.z-grid {
 
 .legend-container {
     width: 226px;
-    height: 104px;
+    height: 190px;
     background-color: #E8E8E8;
 }
 
@@ -690,38 +690,51 @@ div.z-grid {
     background-color: #E8E8E8;
 }
 
+/* Legend colors:
+    COLOR_ASSIGNED_LOAD_GLOBAL = "#98D471"; // green
+    COLOR_CAPABILITY_LINE = "#000000"; // black
+    COLOR_OVERLOAD_GLOBAL = "#FDBE13"; // orange
+
+    COLOR_ASSIGNED_LOAD_GLOBAL = "#98D471"; // green
+    COLOR_CAPABILITY_LINE = "#000000"; // black
+    COLOR_OVERLOAD_GLOBAL = "#FDBE13"; // orange
+
+    COLOR_ASSIGNED_LOAD_SPECIFIC = "#aa80d5"; // magenta
+    COLOR_OVERLOAD_SPECIFIC = "#FF5A11"; // red
+*/
+
 .legend .capability {
-    border-top:solid 1px #FF0000;
+    border-top:solid 2px #000000; /* COLOR_CAPABILITY_LINE */
     height:7px;
     width:25px;
     margin-right:5px;
 }
 
 .legend .load {
-    background-color:#0000FF;
-    height:10px;
-    width:25px;
-    margin-bottom:2px;
-    margin-right:5px;
+    background-color: #98D471; /* COLOR_ASSIGNED_LOAD_GLOBAL */
+    height: 10px;
+    width: 25px;
+    margin-bottom: 2px;
+    margin-right: 5px;
 }
 
 .legend .overload {
-    border-top:solid 1px #00FF00;
-    height:7px;
+    background-color: #FDBE13; /* COLOR_OVERLOAD_GLOBAL */
+    height:10px;
     width:25px;
     margin-right:5px;
 }
 
 .legend .overload-order {
-    border-top:solid 1px #00FFFF;
-    height:7px;
+    background-color: #FF5A11; /* COLOR_OVERLOAD_SPECIFIC */
+    height:10px;
     width:25px;
     margin-right:5px;
 }
 
 .legend .overload-other {
-    border-top:solid 1px #7f007f;
-    height:7px;
+    background-color: #FDBE13; /* COLOR_OVERLOAD_GLOBAL */
+    height:10px;
     width:25px;
     margin-right:5px;
 }
@@ -1001,6 +1014,8 @@ tr.z-tree-row-seld, tr.z-list-item-seld,
     font-size: 10px;
     z-index: 2;
     color: transparent;
+    font-size:9px;
+    font-weight:bold;
 }
 
 .advancedassignmentdetails .hours {
diff --git a/navalplanner-webapp/src/main/webapp/planner/_legendLoadChartOrder.zul b/navalplanner-webapp/src/main/webapp/planner/_legendLoadChartOrder.zul
index d96eb8ed5..b8a995192 100644
--- a/navalplanner-webapp/src/main/webapp/planner/_legendLoadChartOrder.zul
+++ b/navalplanner-webapp/src/main/webapp/planner/_legendLoadChartOrder.zul
@@ -23,28 +23,28 @@
 
 <vbox sclass="legend">
 
+    <hbox pack="center" sclass="legend-row" tooltiptext="${i18n:_('Overload due to other assignments')}">
+        <n:div class="overload-other"/>
+        <n:label>${i18n:_('External overload')}</n:label>
+    </hbox>
+
+    <hbox pack="center" sclass="legend-row" tooltiptext="${i18n:_('Overload due to current order')}">
+        <n:div class="overload-order"/>
+        <n:label>${i18n:_('Overload')}</n:label>
+    </hbox>
+
     <hbox pack="center" sclass="legend-row" tooltiptext="${i18n:_('Resources capability')}">
         <n:div class="capability"/>
         <n:label>${i18n:_('Total capability')}</n:label>
     </hbox>
 
-    <hbox pack="center" sclass="legend-row" tooltiptext="${i18n:_('Overload due to other projects')}">
-        <n:div class="overload-other"/>
-        <n:label>${i18n:_('Overload (*)')}</n:label>
+    <hbox pack="center" sclass="legend-row" tooltiptext="${i18n:_('Load due to other assignments')}">
+        <n:div class="load"/>
+        <n:label>${i18n:_('External load')}</n:label>
     </hbox>
 
-    <hbox pack="center" sclass="legend-row" tooltiptext="${i18n:_('Overload due to order')}">
-        <n:div class="overload-order"/>
-        <n:label>${i18n:_('Overload')}</n:label>
-    </hbox>
-
-    <hbox pack="center" sclass="legend-row" tooltiptext="${i18n:_('Other assignments')}">
-        <n:div class="other"/>
-        <n:label>${i18n:_('Other assignments')}</n:label>
-    </hbox>
-
-    <hbox pack="center" sclass="legend-row" tooltiptext="${i18n:_('Load due to order')}">
-        <n:div class="load" />
+    <hbox pack="center" sclass="legend-row" tooltiptext="${i18n:_('Load due to current order')}">
+        <n:div class="other" />
         <n:label>${i18n:_('Load')}</n:label>
     </hbox>