diff --git a/软件系统客户端Wpf/LoginWindow.xaml.cs b/软件系统客户端Wpf/LoginWindow.xaml.cs
index 7be5637..49cab21 100644
--- a/软件系统客户端Wpf/LoginWindow.xaml.cs
+++ b/软件系统客户端Wpf/LoginWindow.xaml.cs
@@ -19,6 +19,7 @@ using HslCommunication.BasicFramework;
 using Newtonsoft.Json.Linq;
 using ClientsLibrary;
 using MaterialDesignThemes.Wpf;
+using System.IO;
 
 namespace 软件系统客户端Wpf
 {
@@ -320,6 +321,18 @@ namespace 软件系统客户端Wpf
             if (UserClient.JsonSettings.Password != "") LoginButton.Focus();
             else if (UserClient.JsonSettings.LoginName != "") PasswordBox.Focus();
             else NameTextBox.Focus();
+
+
+
+            if (File.Exists(AppDomain.CurrentDomain.BaseDirectory + @"\Palette.txt"))
+            {
+                using (StreamReader sr = new StreamReader(AppDomain.CurrentDomain.BaseDirectory + @"\Palette.txt", Encoding.UTF8))
+                {
+                    string temp = sr.ReadToEnd();
+                    MaterialDesignThemes.Wpf.Palette obj = JObject.Parse(temp).ToObject<MaterialDesignThemes.Wpf.Palette>();
+                    new PaletteHelper().ReplacePalette(obj);
+                }
+            }
         }
 
         private void NameTextBox_KeyDown(object sender, KeyEventArgs e)
diff --git a/软件系统客户端Wpf/MainWindow.xaml.cs b/软件系统客户端Wpf/MainWindow.xaml.cs
index fcb8f04..b93a457 100644
--- a/软件系统客户端Wpf/MainWindow.xaml.cs
+++ b/软件系统客户端Wpf/MainWindow.xaml.cs
@@ -7,6 +7,7 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
+using System.IO;
 using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Controls;
@@ -83,6 +84,12 @@ namespace 软件系统客户端Wpf
             //通知服务器退出网络服务
             net_socket_client.ClientClose();
 
+            //保存当前的颜色选择
+            var p = new PaletteHelper().QueryPalette();
+            using (StreamWriter sw = new StreamWriter(AppDomain.CurrentDomain.BaseDirectory + @"\Palette.txt", false, Encoding.UTF8))
+            {
+                sw.Write(JObject.FromObject(p).ToString());
+            }
             //等待一秒退出
             using (FormWaitInfomation fwm = new FormWaitInfomation("正在退出程序...", 1000))
             {
diff --git a/软件系统客户端Wpf/Views/UserPaletteSelector.xaml b/软件系统客户端Wpf/Views/UserPaletteSelector.xaml
index 9caa258..321ca8a 100644
--- a/软件系统客户端Wpf/Views/UserPaletteSelector.xaml
+++ b/软件系统客户端Wpf/Views/UserPaletteSelector.xaml
@@ -82,7 +82,7 @@
         </DataTemplate>
     </UserControl.Resources>
     <DockPanel>
-        <wpf:Card DockPanel.Dock="Top" Margin="2">
+        <wpf:Card DockPanel.Dock="Top" Margin="2,0,2,0">
             <DockPanel>
                 <local:Palette DockPanel.Dock="Left" Width="200" />
                 <TextBlock Margin="16" TextWrapping="Wrap" VerticalAlignment="Center">这是你当前的主题配色，可以在app.xaml中进行配置和初始化，