diff --git a/drawMapGUI.html b/drawMapGUI.html
index 9a921fc4..0b3ec438 100644
--- a/drawMapGUI.html
+++ b/drawMapGUI.html
@@ -257,7 +257,7 @@
         border-collapse: collapse;
       }
       table.row td{
-        background-color: #A1887F;
+        background-color: #4C221B;
       }
       #arrRowMark{
         top: 5px;
@@ -282,7 +282,7 @@
         height: 32px;
         width: 416px;
         z-index: 100;
-        background-color: rgba(121,85,72,.5);
+        background-color: rgba(76,34,27,.5);
       }
       /* for vue dom */
       [v-cloak] {