diff --git a/RenderPath/Renderer.cs b/RenderPath/Renderer.cs
index c67b15e..ac7db4f 100644
--- a/RenderPath/Renderer.cs
+++ b/RenderPath/Renderer.cs
@@ -10,13 +10,11 @@ namespace RenderPath;
 public static class Renderer
 {
     private const int ImageMaxSize = 20000;
-    private const float PenThickness = 3;
+    private const float PenThickness = 2;
     private static readonly Color RouteColor = Color.Red;
-    private static readonly Color WeightStartColor = Color.FromArgb(200, 0, 0, 255);
-    private static readonly Color WeightCenterColor = Color.FromArgb(200,255, 255, 0);
-    private static readonly Color WeightEndColor = Color.FromArgb(200,0, 255, 0);
-    private static readonly Color RoadPrioStart = Color.FromArgb(100, 100, 100, 100);
-    private static readonly Color RoadPrioCenter = Color.FromArgb(255, 100, 200, 255);
+    private static readonly Color WeightStartColor = Color.FromArgb(127, 0, 100, 255);
+    private static readonly Color WeightEndColor = Color.FromArgb(255,0, 255, 0);
+    private static readonly Color RoadPrioStart = Color.FromArgb(200, 100, 100, 100);
     private static readonly Color RoadPrioEnd = Color.FromArgb(255, 255, 180, 0);
 
     public class Bounds
@@ -78,7 +76,7 @@ public static class Renderer
                 OsmNode nNode = rm.GetNode(edge.neighborId, edge.neighborRegion)!;
                 Coordinates c2 = nNode.coordinates;
 
-                Pen p = new(GradientPick(priority, RoadPrioStart, RoadPrioCenter, RoadPrioEnd), PenThickness);
+                Pen p = new(ColorInterp(RoadPrioStart, RoadPrioEnd, priority), PenThickness);
                 float x1 = (c1.longitude - minLon) * scaleFactor;
                 float y1 = (maxLat - c1.latitude) * scaleFactor;
                 float x2 = (c2.longitude - minLon) * scaleFactor;
@@ -165,7 +163,7 @@ public static class Renderer
         foreach (KeyValuePair<OsmNode, double> kv in gScore)
         {
             double percentage = (kv.Value - minWeight) / (maxWeight - minWeight);
-            Brush b = new SolidBrush(GradientPick(percentage, WeightStartColor, WeightCenterColor, WeightEndColor));
+            Brush b = new SolidBrush(ColorInterp(WeightStartColor, WeightEndColor, percentage));
             
             float x = (kv.Key.coordinates.longitude - minLon) * scaleFactor;
             float y = (maxLat - kv.Key.coordinates.latitude) * scaleFactor;
@@ -187,12 +185,4 @@ public static class Renderer
             LinearInterp(start.R, end.R, percentage),
             LinearInterp(start.G, end.G, percentage),
             LinearInterp(start.B, end.B, percentage));
-    private static Color GradientPick(double percentage, Color Start, Color Center, Color End) {
-        if (percentage < 0.5)
-            return ColorInterp(Start, Center, percentage / 0.5);
-        else if (percentage == 0.5)
-            return Center;
-        else
-            return ColorInterp(Center, End, (percentage - 0.5)/0.5);
-    }
 }
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