diff --git a/frontend/src/Main.elm b/frontend/src/Main.elm
index d367ba0..ab31702 100644
--- a/frontend/src/Main.elm
+++ b/frontend/src/Main.elm
@@ -245,6 +245,7 @@ updateModel msg model =
                     handleDragFinish { model | drag = None } target (subtractTuple start end)
 
                 _ -> model
+
         TimeScale factor ->
             { model |
                   startTime = model.startTime + factor / 2
@@ -382,7 +383,7 @@ measureView title colour fn points =
               [ x "0"
               , width portalWidth
               , height graphHeight
-              , fill "#eef"
+              , fill "#f8f8ff"
               , stroke "none"
               ] []
         , g