diff --git a/src/Gui/PreferencePacks/FreeCAD Classic Colors/FreeCAD Classic Colors.cfg b/src/Gui/PreferencePacks/FreeCAD Classic Colors/FreeCAD Classic Colors.cfg
index 13b2a13da2..4e2ff9e5a1 100644
--- a/src/Gui/PreferencePacks/FreeCAD Classic Colors/FreeCAD Classic Colors.cfg	
+++ b/src/Gui/PreferencePacks/FreeCAD Classic Colors/FreeCAD Classic Colors.cfg	
@@ -45,6 +45,12 @@
             <FCUInt Name="LinkColor" Value="65535"/>
             <FCUInt Name="BackgroundColor2" Value="2141107711"/>
           </FCParamGroup>
+          <FCParamGroup Name="Spreadsheet">
+            <FCText Name="AliasedCellBackgroundColor">#feff9e</FCText>
+            <FCText Name="TextColor">#000000</FCText>
+            <FCText Name="PositiveNumberColor">#000000</FCText>
+            <FCText Name="NegativeNumberColor">#000000</FCText>
+          </FCParamGroup>
           <FCParamGroup Name="TechDraw">
             <FCParamGroup Name="Decorations">
               <FCUInt Name="SectionColor" Value="255"/>