diff --git a/ClosedXML/ClosedXML/ClosedXML/Excel/Cells/XLCell.cs b/ClosedXML/ClosedXML/ClosedXML/Excel/Cells/XLCell.cs
index 6e2dfbd..1a3e21f 100644
--- a/ClosedXML/ClosedXML/ClosedXML/Excel/Cells/XLCell.cs
+++ b/ClosedXML/ClosedXML/ClosedXML/Excel/Cells/XLCell.cs
@@ -1151,6 +1151,9 @@
                     if (Worksheet.Internals.ColumnsCollection.TryGetValue(Address.ColumnNumber, out column) && !column.Style.Equals(Worksheet.Style))
                         return false;
                 }
+
+                if (Worksheet.ConditionalFormats.Any(cf => cf.Range.Contains(this)))
+                    return false;
             }
             return true;
         }
@@ -1689,7 +1692,9 @@
 
             SetStyle(source._style ?? source.Worksheet.Workbook.GetStyleById(source._styleCacheId));
 
-            
+            var conditionalFormats = otherCell.Worksheet.ConditionalFormats.Where(c => c.Range.Contains(otherCell)).ToList();
+            foreach(var cf in conditionalFormats)
+                _worksheet.ConditionalFormats.Add(new XLConditionalFormat(cf as XLConditionalFormat) { Range = AsRange()});
 
             if (copyDataValidations)
             {
diff --git a/ClosedXML/ClosedXML/ClosedXML/Excel/ConditionalFormats/XLConditionalFormat.cs b/ClosedXML/ClosedXML/ClosedXML/Excel/ConditionalFormats/XLConditionalFormat.cs
index 8510720..e23cf98 100644
--- a/ClosedXML/ClosedXML/ClosedXML/Excel/ConditionalFormats/XLConditionalFormat.cs
+++ b/ClosedXML/ClosedXML/ClosedXML/Excel/ConditionalFormats/XLConditionalFormat.cs
@@ -17,6 +17,27 @@
             ContentTypes = new XLDictionary<XLCFContentType>();
             IconSetOperators = new XLDictionary<XLCFIconSetOperator>();
         }
+        public XLConditionalFormat(XLConditionalFormat other)
+        {
+            Range = other.Range;
+            Style = new XLStyle(this, other.Style);
+            Values = new XLDictionary<String>(other.Values);
+            Colors = new XLDictionary<XLColor>(other.Colors);
+            ContentTypes = new XLDictionary<XLCFContentType>(other.ContentTypes);
+            IconSetOperators = new XLDictionary<XLCFIconSetOperator>(other.IconSetOperators);
+
+
+            ConditionalFormatType = other.ConditionalFormatType;
+            TimePeriod = other.TimePeriod;
+            IconSetStyle = other.IconSetStyle;
+            Operator = other.Operator;
+            Bottom = other.Bottom;
+            Percent = other.Percent;
+            ReverseIconOrder = other.ReverseIconOrder;
+            ShowIconOnly = other.ShowIconOnly;
+            ShowBarOnly = other.ShowBarOnly;
+        }
+
         private IXLStyle _style;
         private Int32 _styleCacheId;
         public IXLStyle Style { get { return GetStyle(); } set { SetStyle(value); } }
diff --git a/ClosedXML/ClosedXML/ClosedXML/Excel/Misc/XLDictionary.cs b/ClosedXML/ClosedXML/ClosedXML/Excel/Misc/XLDictionary.cs
index 6d289e8..026f80b 100644
--- a/ClosedXML/ClosedXML/ClosedXML/Excel/Misc/XLDictionary.cs
+++ b/ClosedXML/ClosedXML/ClosedXML/Excel/Misc/XLDictionary.cs
@@ -7,6 +7,14 @@
 {
     public class XLDictionary<T>: Dictionary<Int32, T>
     {
+        public XLDictionary()
+        {
+            
+        }
+        public XLDictionary(XLDictionary<T> other)
+        {
+            other.Values.ForEach(Add);
+        }
         public void Initialize(T value)
         {
             if (Count > 0)
diff --git a/ClosedXML/ClosedXML/ClosedXML/Excel/Ranges/IXLRangeBase.cs b/ClosedXML/ClosedXML/ClosedXML/Excel/Ranges/IXLRangeBase.cs
index 1b2c754..30c12a3 100644
--- a/ClosedXML/ClosedXML/ClosedXML/Excel/Ranges/IXLRangeBase.cs
+++ b/ClosedXML/ClosedXML/ClosedXML/Excel/Ranges/IXLRangeBase.cs
@@ -153,6 +153,8 @@
         /// </returns>
         Boolean Contains(IXLRangeBase range);
 
+        Boolean Contains(IXLCell cell);
+
         /// <summary>
         ///   Determines whether this range intersects the specified range.
         ///   <para>For whole matches use the range.Contains method.</para>
diff --git a/ClosedXML/ClosedXML/ClosedXML/Excel/Ranges/XLRangeBase.cs b/ClosedXML/ClosedXML/ClosedXML/Excel/Ranges/XLRangeBase.cs
index 0914108..8c7947d 100644
--- a/ClosedXML/ClosedXML/ClosedXML/Excel/Ranges/XLRangeBase.cs
+++ b/ClosedXML/ClosedXML/ClosedXML/Excel/Ranges/XLRangeBase.cs
@@ -1316,6 +1316,11 @@
             mergeToDelete.ForEach(m => Worksheet.Internals.MergedRanges.Remove(m));
         }
 
+        public Boolean Contains(IXLCell cell)
+        {
+            return Contains(cell.Address as XLAddress);
+        }
+
         public bool Contains(XLAddress first, XLAddress last)
         {
             return Contains(first) && Contains(last);
diff --git a/ClosedXML/ClosedXML/ClosedXML_Tests/Excel/Misc/CopyContentsTest.cs b/ClosedXML/ClosedXML/ClosedXML_Tests/Excel/Misc/CopyContentsTest.cs
index a91d7e3..3ffffbf 100644
--- a/ClosedXML/ClosedXML/ClosedXML_Tests/Excel/Misc/CopyContentsTest.cs
+++ b/ClosedXML/ClosedXML/ClosedXML_Tests/Excel/Misc/CopyContentsTest.cs
@@ -56,5 +56,15 @@
                 originalRange.CopyTo(destRange);
             }
         }
+
+        [TestMethod]
+        public void CopyConditionalFormatsCount()
+        {
+            var wb = new XLWorkbook();
+            var ws = wb.AddWorksheet("Sheet1");
+            ws.FirstCell().AddConditionalFormat().WhenContains("1").Fill.SetBackgroundColor(XLColor.Blue);
+            ws.Cell("A2").Value = ws.FirstCell();
+            Assert.AreEqual(2, ws.ConditionalFormats.Count());
+        }
     }
 }
diff --git a/ClosedXML/ClosedXML/ClosedXML_Tests/Excel/Worksheets/XLWorksheetTests.cs b/ClosedXML/ClosedXML/ClosedXML_Tests/Excel/Worksheets/XLWorksheetTests.cs
index cefe55c..9b538e6 100644
--- a/ClosedXML/ClosedXML/ClosedXML_Tests/Excel/Worksheets/XLWorksheetTests.cs
+++ b/ClosedXML/ClosedXML/ClosedXML_Tests/Excel/Worksheets/XLWorksheetTests.cs
@@ -98,5 +98,15 @@
             var end = DateTime.Now;
             Assert.IsTrue((end - start).TotalMilliseconds < 500);
         }
+
+        [TestMethod]
+        public void CopyConditionalFormatsCount()
+        {
+            var wb = new XLWorkbook();
+            var ws = wb.AddWorksheet("Sheet1");
+            ws.FirstCell().AddConditionalFormat().WhenContains("1").Fill.SetBackgroundColor(XLColor.Blue);
+            var ws2 = ws.CopyTo("Sheet2");
+            Assert.AreEqual(1, ws2.ConditionalFormats.Count());
+        }
     }
 }