diff --git a/frontend/src/app/ntt-gantt/ntt-gantt.component.html b/frontend/src/app/ntt-gantt/ntt-gantt.component.html
index 90d2991..620e5bd 100644
--- a/frontend/src/app/ntt-gantt/ntt-gantt.component.html
+++ b/frontend/src/app/ntt-gantt/ntt-gantt.component.html
@@ -243,7 +243,7 @@
     {{languageService.lMap.get('routeRFA')}}
   </div>
   <div class="inner-legend">
-    <div class="route" style="background-color: #f98700;"></div>
+    <div class="route" style="background-color: #ffc006;"></div>
     {{languageService.lMap.get('routePIP')}}
   </div>
   <div class="inner-legend">
@@ -251,7 +251,7 @@
     {{languageService.lMap.get('routeScheduled')}}
   </div>
   <div class="inner-legend">
-    <div class="route" style="background-color: #f4fa00;"></div>
+    <div class="route" style="background-color: #131313;"></div>
     {{languageService.lMap.get('routeCancelled')}}
   </div>
   <div class="inner-legend">
@@ -263,7 +263,7 @@
     {{languageService.lMap.get('routeFRF')}}
   </div>
   <div class="inner-legend">
-    <div class="route" style="background-color: #ffffff;"></div>
+    <div class="route" style="background-color: #ffffff; border: solid 1px #8e8e8e;"></div>
     {{languageService.lMap.get('routeClosed')}}
   </div>
   <div class="inner-legend">
diff --git a/frontend/src/app/ntt-gantt/ntt-gantt.component.ts b/frontend/src/app/ntt-gantt/ntt-gantt.component.ts
index 141f8ad..c14dc4f 100644
--- a/frontend/src/app/ntt-gantt/ntt-gantt.component.ts
+++ b/frontend/src/app/ntt-gantt/ntt-gantt.component.ts
@@ -900,11 +900,11 @@ export class NttGanttComponent implements OnInit {
           // console.log("orange");
         }
         if (args.data.taskData.resources[0].state == 3) {
-          args.milestoneColor = "#ff9248"; //light orange
+          args.milestoneColor = "#ffc006"; //light orange
           // console.log("light orange");
         }
         if (args.data.taskData.resources[0].state >= 6) {
-          args.milestoneColor = "#ffff00"; //yellow
+          args.milestoneColor = "#000000"; //yellow
           // console.log("yellow");
         }
         if (args.data.taskData.resources[0].state == 7) {