diff --git a/src/ImageProcessor/Common/Extensions/ComparableExtensions.cs b/src/ImageProcessor/Common/Extensions/ComparableExtensions.cs
index 3d82d7a44..5560d90d1 100644
--- a/src/ImageProcessor/Common/Extensions/ComparableExtensions.cs
+++ b/src/ImageProcessor/Common/Extensions/ComparableExtensions.cs
@@ -23,14 +23,15 @@ namespace ImageProcessor
         /// </returns>
         public static byte Clamp(this byte value, byte min, byte max)
         {
-            if (value < min)
+            // Order is important here as someone might set min to higher than max.
+            if (value > max)
             {
-                return min;
+                return max;
             }
 
-            if (value > max)
+            if (value < min)
             {
-                return max;
+                return min;
             }
 
             return value;
@@ -47,14 +48,14 @@ namespace ImageProcessor
         /// </returns>
         public static int Clamp(this int value, int min, int max)
         {
-            if (value < min)
+            if (value > max)
             {
-                return min;
+                return max;
             }
 
-            if (value > max)
+            if (value < min)
             {
-                return max;
+                return min;
             }
 
             return value;
@@ -71,14 +72,14 @@ namespace ImageProcessor
         /// </returns>
         public static float Clamp(this float value, float min, float max)
         {
-            if (value < min)
+            if (value > max)
             {
-                return min;
+                return max;
             }
 
-            if (value > max)
+            if (value < min)
             {
-                return max;
+                return min;
             }
 
             return value;
@@ -95,14 +96,14 @@ namespace ImageProcessor
         /// </returns>
         public static double Clamp(this double value, double min, double max)
         {
-            if (value < min)
+            if (value > max)
             {
-                return min;
+                return max;
             }
 
-            if (value > max)
+            if (value < min)
             {
-                return max;
+                return min;
             }
 
             return value;
diff --git a/src/ImageProcessor/Filters/Hue.cs b/src/ImageProcessor/Filters/Hue.cs
new file mode 100644
index 000000000..b7fafec5a
--- /dev/null
+++ b/src/ImageProcessor/Filters/Hue.cs
@@ -0,0 +1,69 @@
+namespace ImageProcessor.Filters
+{
+    using System;
+    using System.Numerics;
+
+    public class Hue : ColorMatrixFilter
+    {
+        /// <summary>
+        /// The <see cref="Matrix4x4"/> used to alter the image.
+        /// </summary>
+        private Matrix4x4 matrix;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Hue"/> class.
+        /// </summary>
+        /// <param name="angle">The new brightness of the image. Must be between -100 and 100.</param>
+        public Hue(float angle)
+        {
+            // Wrap the angle round at 360.
+            angle = angle % 360;
+
+            // Make sure it's not negative.
+            while (angle < 0)
+            {
+                angle += 360;
+            }
+
+            this.Angle = angle;
+        }
+
+        /// <summary>
+        /// Gets the rotation value.
+        /// </summary>
+        public float Angle { get; }
+
+        /// <inheritdoc/>
+        public override Matrix4x4 Matrix => this.matrix;
+
+        /// <inheritdoc/>
+        protected override void OnApply(ImageBase source, ImageBase target, Rectangle targetRectangle, Rectangle sourceRectangle)
+        {
+            float degrees = this.Angle;
+            double costheta = Math.Cos(degrees);
+            double sintheta = Math.Sin(degrees);
+            float lumR = .213f;
+            float lumG = .715f;
+            float lumB = .072f;
+
+            // The matrix is set up to preserve the luminance of the image.
+            // See http://graficaobscura.com/matrix/index.html
+            // Number are taken from https://msdn.microsoft.com/en-us/library/jj192162(v=vs.85).aspx
+            // TODO: This isn't correct. Need to double check MS numbers against maths.
+            Matrix4x4 matrix4X4 = new Matrix4x4()
+            {
+                M11 = (float)(.213 + (costheta * .787) - (sintheta * .213)),
+                M12 = (float)(.715 - (costheta * .715) - (sintheta * .715)),
+                M13 = (float)(.072 - (costheta * .072) + (sintheta * .928)),
+                M21 = (float)(.213 - (costheta * .213) + (sintheta * .143)),
+                M22 = (float)(.715 + (costheta * .285) + (sintheta * .140)),
+                M23 = (float)(.072 - (costheta * .072) - (sintheta * .283)),
+                M31 = (float)(.213 - (costheta * .213) - (sintheta * .787)),
+                M32 = (float)(.715 - (costheta * .715) + (sintheta * .715)),
+                M33 = (float)(.072 + (costheta * .928) + (sintheta * .072))
+            };
+
+            this.matrix = matrix4X4;
+        }
+    }
+}
diff --git a/src/ImageProcessor/Formats/Jpg/JpegDecoder.cs b/src/ImageProcessor/Formats/Jpg/JpegDecoder.cs
index 14252c394..0c5a843aa 100644
--- a/src/ImageProcessor/Formats/Jpg/JpegDecoder.cs
+++ b/src/ImageProcessor/Formats/Jpg/JpegDecoder.cs
@@ -68,10 +68,11 @@ namespace ImageProcessor.Formats
 
             if (header.Length >= 11)
             {
+                bool isJfif = IsJfif(header);
+                bool isExif = IsExif(header);
                 bool isJpeg = IsJpeg(header);
-                bool isExif = this.IsExif(header);
 
-                isSupported = isJpeg || isExif;
+                isSupported = isJfif || isExif || isJpeg;
             }
 
             return isSupported;
@@ -130,20 +131,20 @@ namespace ImageProcessor.Formats
         }
 
         /// <summary>
-        /// Returns a value indicating whether the given bytes identify Jpeg data.
+        /// Returns a value indicating whether the given bytes identify Jfif data.
         /// </summary>
         /// <param name="header">The bytes representing the file header.</param>
         /// <returns>The <see cref="bool"/></returns>
-        private static bool IsJpeg(byte[] header)
+        private static bool IsJfif(byte[] header)
         {
-            bool isJpg =
+            bool isJfif =
                 header[6] == 0x4A && // J
                 header[7] == 0x46 && // F
                 header[8] == 0x49 && // I
                 header[9] == 0x46 && // F
                 header[10] == 0x00;
 
-            return isJpg;
+            return isJfif;
         }
 
         /// <summary>
@@ -151,7 +152,7 @@ namespace ImageProcessor.Formats
         /// </summary>
         /// <param name="header">The bytes representing the file header.</param>
         /// <returns>The <see cref="bool"/></returns>
-        private bool IsExif(byte[] header)
+        private static bool IsExif(byte[] header)
         {
             bool isExif =
                 header[6] == 0x45 && // E
@@ -162,5 +163,20 @@ namespace ImageProcessor.Formats
 
             return isExif;
         }
+
+        /// <summary>
+        /// Returns a value indicating whether the given bytes identify Jpeg data.
+        /// This is a last chance resort for jpegs that contain ICC information.
+        /// </summary>
+        /// <param name="header">The bytes representing the file header.</param>
+        /// <returns>The <see cref="bool"/></returns>
+        private static bool IsJpeg(byte[] header)
+        {
+            bool isJpg =
+                header[0] == 0xFF && // 255
+                header[1] == 0xD8; // 216
+
+            return isJpg;
+        }
     }
 }