diff --git a/STranslate/MainWindow.xaml b/STranslate/MainWindow.xaml
index a8d32da..7a268d4 100644
--- a/STranslate/MainWindow.xaml
+++ b/STranslate/MainWindow.xaml
@@ -79,7 +79,7 @@
                                     <TextBlock Text="识别为 "
                                                Style="{DynamicResource LanguageMarkTextBlockStyle}"/>
                                     <TextBlock Text="{Binding IdentifyLanguage}"
-                                               Foreground="#3478f6"/>
+                                               Foreground="#af67c1"/>
                                 </StackPanel>
                             </Border>
                         </StackPanel>
diff --git a/STranslate/Style/Dark/DictionaryButtonDark.xaml b/STranslate/Style/Dark/DictionaryButtonDark.xaml
index 48dcc3e..9fd12fe 100644
--- a/STranslate/Style/Dark/DictionaryButtonDark.xaml
+++ b/STranslate/Style/Dark/DictionaryButtonDark.xaml
@@ -44,7 +44,7 @@
                        FontSize="21"
                        VerticalAlignment="Center"
                        Text="&#xe637;"
-                       Foreground="#3478f6"/>
+                       Foreground="#af67c1"/>
         </Border>
         <ControlTemplate.Triggers>
             <Trigger Property="IsMouseOver" Value="true">
diff --git a/STranslate/Style/Default/DictionaryButtonDefault.xaml b/STranslate/Style/Default/DictionaryButtonDefault.xaml
index 669122c..4cd4c8a 100644
--- a/STranslate/Style/Default/DictionaryButtonDefault.xaml
+++ b/STranslate/Style/Default/DictionaryButtonDefault.xaml
@@ -44,7 +44,7 @@
                        FontSize="21"
                        VerticalAlignment="Center"
                        Text="&#xe637;"
-                       Foreground="#3478f6"/>
+                       Foreground="#af67c1"/>
         </Border>
         <ControlTemplate.Triggers>
             <Trigger Property="IsMouseOver" Value="true">