Update app menu button MD colors for the notification case.

chrome/browser/ui/views/profiles/new_avatar_button.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/views/profiles/new_avatar_button.h"
 
 #include "base/win/windows_version.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/profiles/profiles_state.h"
@@ skipping 191 matching lines @@
           ? gfx::ShadowValues()
           : gfx::ShadowValues(
                 10, gfx::ShadowValue(gfx::Vector2d(), 1.0f, SK_ColorDKGRAY)));
 
   // We want the button to resize if the new text is shorter.
   SetMinSize(gfx::Size());
 
   if (use_generic_button) {
     SetImage(views::Button::STATE_NORMAL, generic_avatar_);
   } else if (has_auth_error_) {
-    SetImage(
-        views::Button::STATE_NORMAL,
-        gfx::CreateVectorIcon(gfx::VectorIconId::WARNING, 13, gfx::kAmber));
+    SetImage(views::Button::STATE_NORMAL,
+             gfx::CreateVectorIcon(gfx::VectorIconId::WARNING, 13,
+                                   gfx::kGoogleYellow700));
   } else {
     SetImage(views::Button::STATE_NORMAL, gfx::ImageSkia());
   }
 
   // If we are not using the generic button, then reset the spacing between
   // the text and the possible authentication error icon.
   const int kDefaultImageTextSpacing = 5;
   SetImageLabelSpacing(use_generic_button ? 0 : kDefaultImageTextSpacing);
 
   PreferredSizeChanged();
 }