diff --git a/Attributes/PortAttribute.cs b/Attributes/PortAttribute.cs
index 41667bf..aa3cd45 100644
--- a/Attributes/PortAttribute.cs
+++ b/Attributes/PortAttribute.cs
@@ -9,6 +9,6 @@ public class PortAttribute : PortBaseAttribute {
         /// <summary>
         /// Port Attribute, this needs to be added to every SerializeReference field that should show up in the graph as a assignable node.
         /// </summary>
-        public PortAttribute(string name=null) : base(name, Capacity.Single, PortDirection.Output) { }
+        public PortAttribute(string name=null, string color = null) : base(name, color, Capacity.Single, PortDirection.Output) { }
     }
 }
diff --git a/Attributes/PortBaseAttribute.cs b/Attributes/PortBaseAttribute.cs
index e51949b..a4a7dc2 100644
--- a/Attributes/PortBaseAttribute.cs
+++ b/Attributes/PortBaseAttribute.cs
@@ -7,7 +7,9 @@ namespace NewGraph {
     /// You'll mostly want to use the Port attribute instead.
     /// </summary>
     [AttributeUsage(AttributeTargets.Field)]
-    public class PortBaseAttribute : Attribute {
+    public class PortBaseAttribute : Attribute
+    {
+        public string color = null;
         public string name = null;
         public Capacity capacity = Capacity.Single;
         public PortDirection direction = PortDirection.Input;
@@ -26,7 +28,7 @@ public class PortBaseAttribute : Attribute {
         /// <param name="capacity">How many connections are allowed.</param>
         /// <param name="direction">What port direction do we want to display?</param>
         /// <param name="connectionPolicy">What connections are allowed only to the matching class or subclasses as well?</param>
-        public PortBaseAttribute(string name = null, Capacity capacity = Capacity.Unspecified, PortDirection direction = PortDirection.Unspecified, ConnectionPolicy connectionPolicy = ConnectionPolicy.Unspecified) {
+        public PortBaseAttribute(string name = null, string color = null, Capacity capacity = Capacity.Unspecified, PortDirection direction = PortDirection.Unspecified, ConnectionPolicy connectionPolicy = ConnectionPolicy.Unspecified) {
             if (capacity != Capacity.Unspecified) {
                 this.capacity = capacity;
             }
@@ -39,6 +41,7 @@ public PortBaseAttribute(string name = null, Capacity capacity = Capacity.Unspec
             }
 
             this.name = name;
+            this.color = color;
             isValidConnectionCheck = connectionPolicybehaviors[this.connectionPolicy];
         }
     }
diff --git a/Attributes/PortListAttribute.cs b/Attributes/PortListAttribute.cs
index 63f08d5..ab35e4d 100644
--- a/Attributes/PortListAttribute.cs
+++ b/Attributes/PortListAttribute.cs
@@ -6,6 +6,6 @@ namespace NewGraph {
     /// </summary>
     [AttributeUsage(AttributeTargets.Field)]
     public class PortListAttribute : PortAttribute {
-        public PortListAttribute() : base() { }
+        public PortListAttribute(string color = null) : base(color) { }
     }
 }
\ No newline at end of file
diff --git a/Editor/Serialization/PropertyBag.cs b/Editor/Serialization/PropertyBag.cs
index c5b9c73..062118b 100644
--- a/Editor/Serialization/PropertyBag.cs
+++ b/Editor/Serialization/PropertyBag.cs
@@ -37,7 +37,7 @@ private PropertyBag(NodeAttribute nodeAttribute, Type nodeType, SerializedProper
             this.nodeType = nodeType;
 
             if (nodeAttribute.createInputPort) {
-                inputPort = new PortInfo(nodeProperty.propertyPath, nodeType, new PortBaseAttribute(nodeAttribute.inputPortName, nodeAttribute.inputPortCapacity, PortDirection.Input), Settings.defaultInputName);
+                inputPort = new PortInfo(nodeProperty.propertyPath, nodeType, new PortBaseAttribute(null, nodeAttribute.inputPortName, nodeAttribute.inputPortCapacity, PortDirection.Input), Settings.defaultInputName);
             }
             InitializeAttributebehaviors();
             RetrieveAll(nodeProperty);
diff --git a/Editor/Views/NodeView.cs b/Editor/Views/NodeView.cs
index cb46074..4c9be7e 100644
--- a/Editor/Views/NodeView.cs
+++ b/Editor/Views/NodeView.cs
@@ -1,4 +1,4 @@
-using UnityEditor;
+using UnityEditor;
 using UnityEditor.UIElements;
 using UnityEngine;
 using UnityEngine.UIElements;
@@ -140,6 +140,9 @@ public PortView CreatePortUI(PortInfo info, SerializedProperty property) {
                 }
             }
 
+                if (ColorUtility.TryParseHtmlString(info.portDisplay.color, out var color))
+                    port.EdgeColor = color;
+
             AddPort(port);
             return port;
         }
diff --git a/Editor/Views/PortListView.cs b/Editor/Views/PortListView.cs
index 84ec374..45aa983 100644
--- a/Editor/Views/PortListView.cs
+++ b/Editor/Views/PortListView.cs
@@ -3,6 +3,7 @@
 using System.Linq;
 using UnityEditor;
 using UnityEditor.UIElements;
+using UnityEngine;
 using UnityEngine.UIElements;
 
 
@@ -16,6 +17,7 @@ public class PortListView : ListView {
         private NodeView nodeView;
         public PortInfo portInfo;
         private VisualElement container;
+        private Color color = default;
 
         public PortListView(SerializedProperty listProperty, PortInfo portListInfo, NodeView nodeView, VisualElement container, int index=-1) {
 
@@ -24,6 +26,8 @@ public PortListView(SerializedProperty listProperty, PortInfo portListInfo, Node
             this.container = container;
             this.portInfo= portListInfo;
 
+            ColorUtility.TryParseHtmlString(portInfo.portDisplay.color, out color);
+
             Label staticHeader = new Label(portListInfo.fieldName);
             staticHeader.AddToClassList(nameof(staticHeader));
             hierarchy.Add(staticHeader);
@@ -166,6 +170,10 @@ private VisualElement MakeItem() {
             itemRow.Add(fieldLabel);
 
             PortView port = new PortView(portInfo, null);
+
+            if(portInfo.portDisplay.color != null)
+                port.EdgeColor = color;
+            
             ports.Add(port);
             port.SetParent(nodeView);
             itemRow.Add(port);
diff --git a/Editor/Views/PortView.cs b/Editor/Views/PortView.cs
index e800c73..4e87305 100644
--- a/Editor/Views/PortView.cs
+++ b/Editor/Views/PortView.cs
@@ -2,6 +2,7 @@
 using System;
 using System.Collections.Generic;
 using UnityEditor;
+using UnityEngine;
 
 namespace NewGraph {
 
@@ -17,6 +18,8 @@ public class PortView : BasePort {
         private Func<Type,Type, bool> isValidConnectionCheck;
         private UnityEngine.Color targetColor;
 
+        public Color EdgeColor { get; set; }
+
         public PortView(PortInfo info, SerializedProperty boundProperty, Action connectionChangedCallback=null) : base(Orientation.Horizontal, (Direction)(int)info.portDisplay.direction, (PortCapacity)(int)info.portDisplay.capacity) {
             this.type = info.fieldType;
             this.isValidConnectionCheck = info.portDisplay.isValidConnectionCheck;
@@ -25,6 +28,7 @@ public PortView(PortInfo info, SerializedProperty boundProperty, Action connecti
             this.connectionChangedCallback = connectionChangedCallback;
 
             PortColor = DefaultPortColor;
+            EdgeColor = default;
         }
 
         public override UnityEngine.Color DefaultPortColor => Settings.portColor;
@@ -85,7 +89,7 @@ public override bool CanConnectTo(BasePort other, bool ignoreCandidateEdges = tr
 
         private void ColorizeEdgeAndPort(EdgeView edge) {
             Type nodeType = (edge.Input as PortView).type;
-            targetColor = NodeModel.GetNodeAttribute(nodeType).color;
+            targetColor = EdgeColor == default ? NodeModel.GetNodeAttribute(nodeType).color : EdgeColor;
             edge.currentUnselectedColor = (targetColor == default) ? Settings.colorUnselected : targetColor;
             edge.InputColor = edge.OutputColor = edge.currentUnselectedColor;