Index: applications/editors/josm/plugins/mapillary/src/org/openstreetmap/josm/plugins/mapillary/MapillaryLayer.java
===================================================================
--- applications/editors/josm/plugins/mapillary/src/org/openstreetmap/josm/plugins/mapillary/MapillaryLayer.java	(revision 32690)
+++ applications/editors/josm/plugins/mapillary/src/org/openstreetmap/josm/plugins/mapillary/MapillaryLayer.java	(revision 32717)
@@ -61,4 +61,5 @@
 import org.openstreetmap.josm.plugins.mapillary.mode.SelectMode;
 import org.openstreetmap.josm.plugins.mapillary.utils.MapViewGeometryUtil;
+import org.openstreetmap.josm.plugins.mapillary.utils.MapillaryColorScheme;
 import org.openstreetmap.josm.plugins.mapillary.utils.MapillaryUtils;
 
@@ -334,5 +335,5 @@
     // Draw sequence line
     final MapillaryAbstractImage selectedImage = MapillaryLayer.getInstance().getData().getSelectedImage();
-    String selectedImageKey = null; // Intentionally not null to avoid null-check before .equals()
+    String selectedImageKey = null;
     if (selectedImage != null && selectedImage.getSequence() != null) {
       selectedImageKey = selectedImage.getSequence().getKey();
@@ -341,7 +342,7 @@
     for (MapillarySequence seq : getData().getSequences()) {
       if (selectedImageKey != null && selectedImageKey.equals(seq.getKey())) {
-        g.setColor(Color.MAGENTA.brighter());
+        g.setColor(MapillaryColorScheme.SEQ_SELECTED);
       } else {
-        g.setColor(Color.WHITE);
+        g.setColor(MapillaryColorScheme.SEQ_UNSELECTED);
       }
       g.draw(MapViewGeometryUtil.getSequencePath(mv, seq));
Index: applications/editors/josm/plugins/mapillary/src/org/openstreetmap/josm/plugins/mapillary/utils/MapillaryColorScheme.java
===================================================================
--- applications/editors/josm/plugins/mapillary/src/org/openstreetmap/josm/plugins/mapillary/utils/MapillaryColorScheme.java	(revision 32690)
+++ applications/editors/josm/plugins/mapillary/src/org/openstreetmap/josm/plugins/mapillary/utils/MapillaryColorScheme.java	(revision 32717)
@@ -13,4 +13,11 @@
 
 public final class MapillaryColorScheme {
+  public static final Color SEQ_UNSELECTED = new Color(0x37a860);
+  public static final Color SEQ_UNSELECTED_VIEW = new Color(0x177542);
+  public static final Color SEQ_SELECTED = new Color(0x00b5f5);
+  public static final Color SEQ_SELECTED_VIEW = new Color(0x00769d);
+  public static final Color SEQ_HIGHLIGHTED_IMAGE = new Color(0xf5811a);
+  public static final Color SEQ_HIGHLIGHTED_IMG_VIEW = new Color(0xf5b81a);
+
   public static final Color MAPILLARY_GREEN = new Color(0x35af6d);
   public static final Color TOOLBAR_DARK_GREY = new Color(0x242528);