Set text color for yellow backgrounds to gray.

src/de/tud/kom/p2psim/impl/topology/views/visualization/world/ModelFiveGVisualization.java

@@ -232,7 +232,12 @@ public class ModelFiveGVisualization extends JComponent
 				g2.drawRect(x, y, stepSize, stepSize);
 
 				// Write current values to cell
-				g2.setColor(new Color(255, 255, 255, 255));
+				// Set text color for yellow to grey else to white
+				if(status== 1) {
+					g2.setColor(new Color(160, 160, 160, 255));
+				} else {
+					g2.setColor(new Color(255, 255, 255, 255));
+				}
 
 				if (showText) {