diff --git a/src/Resources/Themes.axaml b/src/Resources/Themes.axaml
index cf56f42a..f3c72a36 100644
--- a/src/Resources/Themes.axaml
+++ b/src/Resources/Themes.axaml
@@ -25,6 +25,11 @@
       <Color x:Key="Color.FG1">#FF1F1F1F</Color>
       <Color x:Key="Color.FG2">#FF6F6F6F</Color>
       <Color x:Key="Color.FG3">#FFFFFFFF</Color>
+      <Color x:Key="Color.TextDiffView.LineBG1.EMPTY">#3C000000</Color>
+      <Color x:Key="Color.TextDiffView.LineBG1.ADD">#3C00FF00</Color>
+      <Color x:Key="Color.TextDiffView.LineBG1.DELETED">#3CFF0000</Color>
+      <Color x:Key="Color.TextDiffView.LineBG2.ADD">#5A00FF00</Color>
+      <Color x:Key="Color.TextDiffView.LineBG2.DELETED">#50FF0000</Color>
     </ResourceDictionary>
 
     <ResourceDictionary x:Key="Dark">
@@ -51,6 +56,11 @@
       <Color x:Key="Color.FG1">#FFDDDDDD</Color>
       <Color x:Key="Color.FG2">#40F1F1F1</Color>
       <Color x:Key="Color.FG3">#FF252525</Color>
+      <Color x:Key="Color.TextDiffView.LineBG1.EMPTY">#FF424242</Color>
+      <Color x:Key="Color.TextDiffView.LineBG1.ADD">#FF38573C</Color>
+      <Color x:Key="Color.TextDiffView.LineBG1.DELETED">#FF633F3E</Color>
+      <Color x:Key="Color.TextDiffView.LineBG2.ADD">#FF388442</Color>
+      <Color x:Key="Color.TextDiffView.LineBG2.DELETED">#FF9F4247</Color>
     </ResourceDictionary>
   </ResourceDictionary.ThemeDictionaries>
 
@@ -79,4 +89,9 @@
   <SolidColorBrush x:Key="Brush.FG3" Color="{DynamicResource Color.FG3}"/>
   <SolidColorBrush x:Key="Brush.Accent" Color="{DynamicResource SystemAccentColor}"/>
   <SolidColorBrush x:Key="Brush.AccentHovered" Color="{DynamicResource SystemListLowColor}"/>
+  <SolidColorBrush x:Key="Brush.TextDiffView.LineBG1.EMPTY" Color="{DynamicResource Color.TextDiffView.LineBG1.EMPTY}"/>
+  <SolidColorBrush x:Key="Brush.TextDiffView.LineBG1.ADD" Color="{DynamicResource Color.TextDiffView.LineBG1.ADD}"/>
+  <SolidColorBrush x:Key="Brush.TextDiffView.LineBG1.DELETED" Color="{DynamicResource Color.TextDiffView.LineBG1.DELETED}"/>
+  <SolidColorBrush x:Key="Brush.TextDiffView.LineBG2.ADD" Color="{DynamicResource Color.TextDiffView.LineBG2.ADD}"/>
+  <SolidColorBrush x:Key="Brush.TextDiffView.LineBG2.DELETED" Color="{DynamicResource Color.TextDiffView.LineBG2.DELETED}"/>
 </ResourceDictionary>
diff --git a/src/Views/TextDiffView.axaml b/src/Views/TextDiffView.axaml
index bef3c878..902db491 100644
--- a/src/Views/TextDiffView.axaml
+++ b/src/Views/TextDiffView.axaml
@@ -13,6 +13,11 @@
     <DataTemplate DataType="m:TextDiff">
       <v:CombinedTextDiffPresenter BorderBrush="{DynamicResource Brush.Border2}"
                                    BorderThickness="0"
+                                   LineBGEmpty = "{DynamicResource Brush.TextDiffView.LineBG1.EMPTY}"
+                                   LineBGAdd = "{DynamicResource Brush.TextDiffView.LineBG1.ADD}"
+                                   LineBGDeleted = "{DynamicResource Brush.TextDiffView.LineBG1.DELETED}"
+                                   SecondaryLineBGAdd = "{DynamicResource Brush.TextDiffView.LineBG2.ADD}"
+                                   SecondaryLineBGDeleted = "{DynamicResource Brush.TextDiffView.LineBG2.DELETED}"
                                    Foreground="{DynamicResource Brush.FG1}"
                                    SecondaryFG="{DynamicResource Brush.FG2}"
                                    FontFamily="{Binding Source={x:Static vm:Preference.Instance}, Path=MonospaceFont}"
@@ -31,6 +36,11 @@
                                        IsOld="True"
                                        BorderBrush="{DynamicResource Brush.Border2}"
                                        BorderThickness="0"
+                                       LineBGEmpty = "{DynamicResource Brush.TextDiffView.LineBG1.EMPTY}"
+                                       LineBGAdd = "{DynamicResource Brush.TextDiffView.LineBG1.ADD}"
+                                       LineBGDeleted = "{DynamicResource Brush.TextDiffView.LineBG1.DELETED}"
+                                       SecondaryLineBGAdd = "{DynamicResource Brush.TextDiffView.LineBG2.ADD}"
+                                       SecondaryLineBGDeleted = "{DynamicResource Brush.TextDiffView.LineBG2.DELETED}"
                                        Foreground="{DynamicResource Brush.FG1}"
                                        SecondaryFG="{DynamicResource Brush.FG2}"
                                        FontFamily="{Binding Source={x:Static vm:Preference.Instance}, Path=MonospaceFont}"
@@ -45,6 +55,11 @@
                                        IsOld="False"
                                        BorderBrush="{DynamicResource Brush.Border2}"
                                        BorderThickness="0"
+                                       LineBGEmpty = "{DynamicResource Brush.TextDiffView.LineBG1.EMPTY}"
+                                       LineBGAdd = "{DynamicResource Brush.TextDiffView.LineBG1.ADD}"
+                                       LineBGDeleted = "{DynamicResource Brush.TextDiffView.LineBG1.DELETED}"
+                                       SecondaryLineBGAdd = "{DynamicResource Brush.TextDiffView.LineBG2.ADD}"
+                                       SecondaryLineBGDeleted = "{DynamicResource Brush.TextDiffView.LineBG2.DELETED}"
                                        Foreground="{DynamicResource Brush.FG1}"
                                        SecondaryFG="{DynamicResource Brush.FG2}"
                                        FontFamily="{Binding Source={x:Static vm:Preference.Instance}, Path=MonospaceFont}"
diff --git a/src/Views/TextDiffView.axaml.cs b/src/Views/TextDiffView.axaml.cs
index 62999c09..77d8cd12 100644
--- a/src/Views/TextDiffView.axaml.cs
+++ b/src/Views/TextDiffView.axaml.cs
@@ -118,10 +118,6 @@ namespace SourceGit.Views
 
         public class LineBackgroundRenderer : IBackgroundRenderer
         {
-            private static readonly Brush BG_EMPTY = new SolidColorBrush(Color.FromArgb(60, 0, 0, 0));
-            private static readonly Brush BG_ADDED = new SolidColorBrush(Color.FromArgb(50, 0, 255, 0));
-            private static readonly Brush BG_DELETED = new SolidColorBrush(Color.FromArgb(50, 255, 0, 0));
-
             public KnownLayer Layer => KnownLayer.Background;
 
             public LineBackgroundRenderer(CombinedTextDiffPresenter editor)
@@ -139,7 +135,7 @@ namespace SourceGit.Views
                 {
                     if (line.FirstDocumentLine == null)
                         continue;
-                    
+
                     var index = line.FirstDocumentLine.LineNumber;
                     if (index > _editor.DiffData.Lines.Count)
                         break;
@@ -159,11 +155,11 @@ namespace SourceGit.Views
                 switch (type)
                 {
                     case Models.TextDiffLineType.None:
-                        return BG_EMPTY;
+                        return _editor.LineBGEmpty;
                     case Models.TextDiffLineType.Added:
-                        return BG_ADDED;
+                        return _editor.LineBGAdd;
                     case Models.TextDiffLineType.Deleted:
-                        return BG_DELETED;
+                        return _editor.LineBGDeleted;
                     default:
                         return null;
                 }
@@ -174,9 +170,6 @@ namespace SourceGit.Views
 
         public class LineStyleTransformer : DocumentColorizingTransformer
         {
-            private static readonly Brush HL_ADDED = new SolidColorBrush(Color.FromArgb(128, 0, 190, 0));
-            private static readonly Brush HL_DELETED = new SolidColorBrush(Color.FromArgb(80, 255, 0, 0));
-
             public LineStyleTransformer(CombinedTextDiffPresenter editor)
             {
                 _editor = editor;
@@ -202,7 +195,7 @@ namespace SourceGit.Views
 
                 if (info.Highlights.Count > 0)
                 {
-                    var bg = info.Type == Models.TextDiffLineType.Added ? HL_ADDED : HL_DELETED;
+                    var bg = info.Type == Models.TextDiffLineType.Added ? _editor.SecondaryLineBGAdd : _editor.SecondaryLineBGDeleted;
                     foreach (var highlight in info.Highlights)
                     {
                         ChangeLinePart(line.Offset + highlight.Start, line.Offset + highlight.Start + highlight.Count, v =>
@@ -225,6 +218,51 @@ namespace SourceGit.Views
             set => SetValue(DiffDataProperty, value);
         }
 
+        public static readonly StyledProperty<IBrush> LineBGEmptyProperty =
+            AvaloniaProperty.Register<CombinedTextDiffPresenter, IBrush>(nameof(LineBGEmpty), new SolidColorBrush(Color.FromArgb(60, 0, 0, 0)));
+
+        public IBrush LineBGEmpty
+        {
+            get => GetValue(LineBGEmptyProperty);
+            set => SetValue(LineBGEmptyProperty, value);
+        }
+
+        public static readonly StyledProperty<IBrush> LineBGAddProperty =
+            AvaloniaProperty.Register<CombinedTextDiffPresenter, IBrush>(nameof(LineBGAdd), new SolidColorBrush(Color.FromArgb(60, 0, 255, 0)));
+
+        public IBrush LineBGAdd
+        {
+            get => GetValue(LineBGAddProperty);
+            set => SetValue(LineBGAddProperty, value);
+        }
+
+        public static readonly StyledProperty<IBrush> LineBGDeletedProperty =
+            AvaloniaProperty.Register<CombinedTextDiffPresenter, IBrush>(nameof(LineBGDeleted), new SolidColorBrush(Color.FromArgb(60, 255, 0, 0)));
+
+        public IBrush LineBGDeleted
+        {
+            get => GetValue(LineBGDeletedProperty);
+            set => SetValue(LineBGDeletedProperty, value);
+        }
+
+        public static readonly StyledProperty<IBrush> SecondaryLineBGAddProperty =
+            AvaloniaProperty.Register<CombinedTextDiffPresenter, IBrush>(nameof(SecondaryLineBGAdd), new SolidColorBrush(Color.FromArgb(90, 0, 255, 0)));
+
+        public IBrush SecondaryLineBGAdd
+        {
+            get => GetValue(SecondaryLineBGAddProperty);
+            set => SetValue(SecondaryLineBGAddProperty, value);
+        }
+
+        public static readonly StyledProperty<IBrush> SecondaryLineBGDeletedProperty =
+            AvaloniaProperty.Register<CombinedTextDiffPresenter, IBrush>(nameof(SecondaryLineBGDeleted), new SolidColorBrush(Color.FromArgb(80, 255, 0, 0)));
+
+        public IBrush SecondaryLineBGDeleted
+        {
+            get => GetValue(SecondaryLineBGDeletedProperty);
+            set => SetValue(SecondaryLineBGDeletedProperty, value);
+        }
+
         public static readonly StyledProperty<IBrush> SecondaryFGProperty =
             AvaloniaProperty.Register<CombinedTextDiffPresenter, IBrush>(nameof(SecondaryFG), Brushes.Gray);
 
@@ -499,10 +537,6 @@ namespace SourceGit.Views
 
         public class LineBackgroundRenderer : IBackgroundRenderer
         {
-            private static readonly Brush BG_EMPTY = new SolidColorBrush(Color.FromArgb(60, 0, 0, 0));
-            private static readonly Brush BG_ADDED = new SolidColorBrush(Color.FromArgb(60, 0, 255, 0));
-            private static readonly Brush BG_DELETED = new SolidColorBrush(Color.FromArgb(60, 255, 0, 0));
-
             public KnownLayer Layer => KnownLayer.Background;
 
             public LineBackgroundRenderer(SingleSideTextDiffPresenter editor)
@@ -521,7 +555,7 @@ namespace SourceGit.Views
                 {
                     if (line.FirstDocumentLine == null)
                         continue;
-                    
+
                     var index = line.FirstDocumentLine.LineNumber;
                     if (index > infos.Count)
                         break;
@@ -541,11 +575,11 @@ namespace SourceGit.Views
                 switch (type)
                 {
                     case Models.TextDiffLineType.None:
-                        return BG_EMPTY;
+                        return _editor.LineBGEmpty;
                     case Models.TextDiffLineType.Added:
-                        return BG_ADDED;
+                        return _editor.LineBGAdd;
                     case Models.TextDiffLineType.Deleted:
-                        return BG_DELETED;
+                        return _editor.LineBGDeleted;
                     default:
                         return null;
                 }
@@ -556,9 +590,6 @@ namespace SourceGit.Views
 
         public class LineStyleTransformer : DocumentColorizingTransformer
         {
-            private static readonly Brush HL_ADDED = new SolidColorBrush(Color.FromArgb(90, 0, 255, 0));
-            private static readonly Brush HL_DELETED = new SolidColorBrush(Color.FromArgb(80, 255, 0, 0));
-
             public LineStyleTransformer(SingleSideTextDiffPresenter editor)
             {
                 _editor = editor;
@@ -585,7 +616,7 @@ namespace SourceGit.Views
 
                 if (info.Highlights.Count > 0)
                 {
-                    var bg = info.Type == Models.TextDiffLineType.Added ? HL_ADDED : HL_DELETED;
+                    var bg = info.Type == Models.TextDiffLineType.Added ? _editor.LineBGAdd : _editor.LineBGDeleted;
                     foreach (var highlight in info.Highlights)
                     {
                         ChangeLinePart(line.Offset + highlight.Start, line.Offset + highlight.Start + highlight.Count, v =>
@@ -617,6 +648,51 @@ namespace SourceGit.Views
             set => SetValue(DiffDataProperty, value);
         }
 
+        public static readonly StyledProperty<IBrush> LineBGEmptyProperty =
+            AvaloniaProperty.Register<SingleSideTextDiffPresenter, IBrush>(nameof(LineBGEmpty), new SolidColorBrush(Color.FromArgb(60, 0, 0, 0)));
+
+        public IBrush LineBGEmpty
+        {
+            get => GetValue(LineBGEmptyProperty);
+            set => SetValue(LineBGEmptyProperty, value);
+        }
+
+        public static readonly StyledProperty<IBrush> LineBGAddProperty =
+            AvaloniaProperty.Register<SingleSideTextDiffPresenter, IBrush>(nameof(LineBGAdd), new SolidColorBrush(Color.FromArgb(60, 0, 255, 0)));
+
+        public IBrush LineBGAdd
+        {
+            get => GetValue(LineBGAddProperty);
+            set => SetValue(LineBGAddProperty, value);
+        }
+
+        public static readonly StyledProperty<IBrush> LineBGDeletedProperty =
+            AvaloniaProperty.Register<SingleSideTextDiffPresenter, IBrush>(nameof(LineBGDeleted), new SolidColorBrush(Color.FromArgb(60, 255, 0, 0)));
+
+        public IBrush LineBGDeleted
+        {
+            get => GetValue(LineBGDeletedProperty);
+            set => SetValue(LineBGDeletedProperty, value);
+        }
+
+        public static readonly StyledProperty<IBrush> SecondaryLineBGAddProperty =
+            AvaloniaProperty.Register<SingleSideTextDiffPresenter, IBrush>(nameof(SecondaryLineBGAdd), new SolidColorBrush(Color.FromArgb(90, 0, 255, 0)));
+
+        public IBrush SecondaryLineBGAdd
+        {
+            get => GetValue(SecondaryLineBGAddProperty);
+            set => SetValue(SecondaryLineBGAddProperty, value);
+        }
+
+        public static readonly StyledProperty<IBrush> SecondaryLineBGDeletedProperty =
+            AvaloniaProperty.Register<SingleSideTextDiffPresenter, IBrush>(nameof(SecondaryLineBGDeleted), new SolidColorBrush(Color.FromArgb(80, 255, 0, 0)));
+
+        public IBrush SecondaryLineBGDeleted
+        {
+            get => GetValue(SecondaryLineBGDeletedProperty);
+            set => SetValue(SecondaryLineBGDeletedProperty, value);
+        }
+
         public static readonly StyledProperty<IBrush> SecondaryFGProperty =
             AvaloniaProperty.Register<SingleSideTextDiffPresenter, IBrush>(nameof(SecondaryFG), Brushes.Gray);
 
@@ -736,7 +812,7 @@ namespace SourceGit.Views
             };
 
             menu.Items.Add(copy);
-            
+
             TextArea.TextView.OpenContextMenu(menu);
             e.Handled = true;
         }