diff --git a/python/PyQt6/core/auto_additions/qgsprocessingoutputs.py b/python/PyQt6/core/auto_additions/qgsprocessingoutputs.py
index 3c94b6543aa..cfc5f5a345f 100644
--- a/python/PyQt6/core/auto_additions/qgsprocessingoutputs.py
+++ b/python/PyQt6/core/auto_additions/qgsprocessingoutputs.py
@@ -1,7 +1,7 @@
 # The following has been generated automatically from src/core/processing/qgsprocessingoutputs.h
 try:
     QgsProcessingOutputMapLayer.typeName = staticmethod(QgsProcessingOutputMapLayer.typeName)
-    QgsProcessingOutputMapLayer.__overridden_methods__ = ['type']
+    QgsProcessingOutputMapLayer.__overridden_methods__ = ['getColor', 'type']
     QgsProcessingOutputMapLayer.__group__ = ['processing']
 except (NameError, AttributeError):
     pass
@@ -37,7 +37,7 @@ except (NameError, AttributeError):
     pass
 try:
     QgsProcessingOutputVariant.typeName = staticmethod(QgsProcessingOutputVariant.typeName)
-    QgsProcessingOutputVariant.__overridden_methods__ = ['getColor', 'type', 'valueAsString']
+    QgsProcessingOutputVariant.__overridden_methods__ = ['type', 'valueAsString']
     QgsProcessingOutputVariant.__group__ = ['processing']
 except (NameError, AttributeError):
     pass
diff --git a/python/PyQt6/core/auto_generated/processing/qgsprocessingoutputs.sip.in b/python/PyQt6/core/auto_generated/processing/qgsprocessingoutputs.sip.in
index fb9d9aa96f4..7effbc85743 100644
--- a/python/PyQt6/core/auto_generated/processing/qgsprocessingoutputs.sip.in
+++ b/python/PyQt6/core/auto_generated/processing/qgsprocessingoutputs.sip.in
@@ -192,6 +192,12 @@ raster), use :py:class:`QgsProcessingOutputVectorLayer` or
     QgsProcessingOutputMapLayer( const QString &name, const QString &description = QString() );
 %Docstring
 Constructor for QgsProcessingOutputMapLayer.
+%End
+
+    virtual QColor getColor() const;
+
+%Docstring
+A color to represent a map layer ouput
 %End
 
     static QString typeName();
@@ -397,12 +403,6 @@ Constructor for QgsProcessingOutputVariant.
     static QString typeName();
 %Docstring
 Returns the type name for the output class.
-%End
-
-    virtual QColor getColor() const;
-
-%Docstring
-A color to represent a range parameter
 %End
 
     virtual QString type() const;
diff --git a/python/core/auto_additions/qgsprocessingoutputs.py b/python/core/auto_additions/qgsprocessingoutputs.py
index 3c94b6543aa..cfc5f5a345f 100644
--- a/python/core/auto_additions/qgsprocessingoutputs.py
+++ b/python/core/auto_additions/qgsprocessingoutputs.py
@@ -1,7 +1,7 @@
 # The following has been generated automatically from src/core/processing/qgsprocessingoutputs.h
 try:
     QgsProcessingOutputMapLayer.typeName = staticmethod(QgsProcessingOutputMapLayer.typeName)
-    QgsProcessingOutputMapLayer.__overridden_methods__ = ['type']
+    QgsProcessingOutputMapLayer.__overridden_methods__ = ['getColor', 'type']
     QgsProcessingOutputMapLayer.__group__ = ['processing']
 except (NameError, AttributeError):
     pass
@@ -37,7 +37,7 @@ except (NameError, AttributeError):
     pass
 try:
     QgsProcessingOutputVariant.typeName = staticmethod(QgsProcessingOutputVariant.typeName)
-    QgsProcessingOutputVariant.__overridden_methods__ = ['getColor', 'type', 'valueAsString']
+    QgsProcessingOutputVariant.__overridden_methods__ = ['type', 'valueAsString']
     QgsProcessingOutputVariant.__group__ = ['processing']
 except (NameError, AttributeError):
     pass
diff --git a/python/core/auto_generated/processing/qgsprocessingoutputs.sip.in b/python/core/auto_generated/processing/qgsprocessingoutputs.sip.in
index fb9d9aa96f4..7effbc85743 100644
--- a/python/core/auto_generated/processing/qgsprocessingoutputs.sip.in
+++ b/python/core/auto_generated/processing/qgsprocessingoutputs.sip.in
@@ -192,6 +192,12 @@ raster), use :py:class:`QgsProcessingOutputVectorLayer` or
     QgsProcessingOutputMapLayer( const QString &name, const QString &description = QString() );
 %Docstring
 Constructor for QgsProcessingOutputMapLayer.
+%End
+
+    virtual QColor getColor() const;
+
+%Docstring
+A color to represent a map layer ouput
 %End
 
     static QString typeName();
@@ -397,12 +403,6 @@ Constructor for QgsProcessingOutputVariant.
     static QString typeName();
 %Docstring
 Returns the type name for the output class.
-%End
-
-    virtual QColor getColor() const;
-
-%Docstring
-A color to represent a range parameter
 %End
 
     virtual QString type() const;
diff --git a/src/core/processing/qgsprocessingoutputs.cpp b/src/core/processing/qgsprocessingoutputs.cpp
index bd3c2ef0a1a..3ac4cda3999 100644
--- a/src/core/processing/qgsprocessingoutputs.cpp
+++ b/src/core/processing/qgsprocessingoutputs.cpp
@@ -70,7 +70,7 @@ void QgsProcessingOutputVectorLayer::setDataType( Qgis::ProcessingSourceType typ
 
 QColor QgsProcessingOutputVectorLayer::getColor() const
 {
-  return QColor( 180, 180, 0 ); /* greenish yellow */
+  return QColor( 122, 0, 47 ); /* burgundy */
 }
 
 QgsProcessingOutputRasterLayer::QgsProcessingOutputRasterLayer( const QString &name, const QString &description )
@@ -92,7 +92,7 @@ QgsProcessingOutputVectorTileLayer::QgsProcessingOutputVectorTileLayer( const QS
 
 QColor QgsProcessingOutputVectorTileLayer::getColor() const
 {
-  return QColor( 180, 180, 0 ); /* greenish yellow */
+  return QColor( 137, 150, 171 ); /* cold gray */
 }
 
 QgsProcessingOutputHtml::QgsProcessingOutputHtml( const QString &name, const QString &description )
@@ -112,7 +112,7 @@ QString QgsProcessingOutputHtml::valueAsFormattedString( const QVariant &value,
 
 QColor QgsProcessingOutputHtml::getColor() const
 {
-  return QColor( 100, 100, 255 ); /* slate blueish */
+  return QColor( 120, 100, 255 ); /* lavender blue */
 }
 
 QgsProcessingOutputNumber::QgsProcessingOutputNumber( const QString &name, const QString &description )
@@ -148,7 +148,7 @@ QgsProcessingOutputString::QgsProcessingOutputString( const QString &name, const
 
 QColor QgsProcessingOutputString::getColor() const
 {
-  return QColor( 100, 100, 255 ); /* slate blueish */
+  return QColor( 120, 100, 255 ); /* lavender blue */
 }
 
 QgsProcessingOutputBoolean::QgsProcessingOutputBoolean( const QString &name, const QString &description )
@@ -220,6 +220,11 @@ QString QgsProcessingOutputMapLayer::type() const
   return typeName();
 }
 
+QColor QgsProcessingOutputMapLayer::getColor() const
+{
+  return QColor( 137, 150, 171 ); /* cold gray */
+}
+
 QgsProcessingOutputMultipleLayers::QgsProcessingOutputMultipleLayers( const QString &name, const QString &description )
   : QgsProcessingOutputDefinition( name, description )
 {}
@@ -262,7 +267,7 @@ QString QgsProcessingOutputMultipleLayers::valueAsString( const QVariant &value,
 
 QColor QgsProcessingOutputMultipleLayers::getColor() const
 {
-  return QColor( 237, 142, 0 ); /* orange */
+  return QColor( 137, 150, 171 ); /* cold gray */
 }
 
 QgsProcessingOutputConditionalBranch::QgsProcessingOutputConditionalBranch( const QString &name, const QString &description )
@@ -322,7 +327,3 @@ QString QgsProcessingOutputVariant::valueAsString( const QVariant &value, QgsPro
   return QgsProcessingOutputDefinition::valueAsString( value, context, ok );
 }
 
-QColor QgsProcessingOutputVariant::getColor() const
-{
-  return QColor( 34, 157, 214 ); /* blue */
-}
diff --git a/src/core/processing/qgsprocessingoutputs.h b/src/core/processing/qgsprocessingoutputs.h
index d0bb1aa3218..1a33bacc234 100644
--- a/src/core/processing/qgsprocessingoutputs.h
+++ b/src/core/processing/qgsprocessingoutputs.h
@@ -201,6 +201,11 @@ class CORE_EXPORT QgsProcessingOutputMapLayer : public QgsProcessingOutputDefini
      */
     QgsProcessingOutputMapLayer( const QString &name, const QString &description = QString() );
 
+    /**
+     * A color to represent a map layer ouput
+     */
+    QColor getColor() const override;
+
     /**
      * Returns the type name for the output class.
      */
@@ -382,11 +387,6 @@ class CORE_EXPORT QgsProcessingOutputVariant : public QgsProcessingOutputDefinit
      */
     static QString typeName() { return QStringLiteral( "outputVariant" ); }
 
-    /**
-     * A color to represent a range parameter
-     */
-    QColor getColor() const override;
-
     QString type() const override;
     QString valueAsString( const QVariant &value, QgsProcessingContext &context, bool &ok SIP_OUT ) const override;
 
diff --git a/src/core/processing/qgsprocessingparameters.h b/src/core/processing/qgsprocessingparameters.h
index ecd9c009435..dfa0e536656 100644
--- a/src/core/processing/qgsprocessingparameters.h
+++ b/src/core/processing/qgsprocessingparameters.h
@@ -1832,7 +1832,7 @@ class CORE_EXPORT QgsProcessingParameterCrs : public QgsProcessingParameterDefin
     /**
      * A color to represent a crs parameter
      */
-    QColor getColor() const override { return QColor( 100, 100, 255 ); /* slate blueish */ };
+    QColor getColor() const override { return QColor( 120, 100, 255 ); /* lavender blue */ };
 
     /**
      * Get a user friendly string representation of the provided parameter value.
@@ -1875,7 +1875,7 @@ class CORE_EXPORT QgsProcessingParameterExtent : public QgsProcessingParameterDe
     /**
      * A color to represent an extent parameter
      */
-    QColor getColor() const override { return QColor( 180, 180, 0 ); /* greenish yellow */ };
+    QColor getColor() const override { return QColor( 34, 157, 214 ); /* blue */ };
 
     /**
      * Returns the type name for the parameter class.
@@ -1923,7 +1923,7 @@ class CORE_EXPORT QgsProcessingParameterPoint : public QgsProcessingParameterDef
     /**
      * A color to represent a point parameter
      */
-    QColor getColor() const override { return QColor( 180, 180, 0 ); /* greenish yellow */ };
+    QColor getColor() const override { return QColor( 122, 0, 47 ); /* burgundy */ };
 
 
     /**
@@ -1964,7 +1964,7 @@ class CORE_EXPORT QgsProcessingParameterGeometry : public QgsProcessingParameter
     /**
      * A color to represent a geometry parameter
      */
-    QColor getColor() const override { return QColor( 180, 180, 0 ); /* greenish yellow */ };
+    QColor getColor() const override { return QColor( 122, 0, 47 ); /* burgundy */ };
 
     /**
      * Returns the type name for the parameter class.
@@ -2228,7 +2228,7 @@ class CORE_EXPORT QgsProcessingParameterMultipleLayers : public QgsProcessingPar
     /**
      * A color to represent a multiple layer parameter
      */
-    QColor getColor() const override { return QColor( 237, 142, 0 ); /* orange */ };
+    QColor getColor() const override { return QColor( 137, 150, 171 ); /* cold gray */ };
 
     /**
      * Returns the type name for the parameter class.
@@ -2875,7 +2875,7 @@ class CORE_EXPORT QgsProcessingParameterEnum : public QgsProcessingParameterDefi
     /**
      * A color to represent an enum parameter
      */
-    QColor getColor() const override { return QColor( 128, 68, 201 ); /* purple */ };
+    QColor getColor() const override { return QColor( 152, 68, 201 ); /* purple */ };
 
     /**
      * Get a user friendly string representation of the provided parameter value.
@@ -2989,7 +2989,7 @@ class CORE_EXPORT QgsProcessingParameterString : public QgsProcessingParameterDe
     /**
      * A color to represent a string parameter
      */
-    QColor getColor() const override { return QColor( 100, 100, 255 ); /* slate blueish */ };
+    QColor getColor() const override { return QColor( 120, 100, 255 ); /* lavender blue */ };
 
     /**
      * Returns the type name for the parameter class.
@@ -3085,7 +3085,7 @@ class CORE_EXPORT QgsProcessingParameterExpression : public QgsProcessingParamet
     /**
      * A color to represent an expression parameter
      */
-    QColor getColor() const override { return QColor( 176, 76, 158 ); /* dark pink */ };
+    QColor getColor() const override { return QColor( 120, 100, 255 ); /* lavender blue */ };
 
     /**
      * Returns the type name for the parameter class.
@@ -3195,7 +3195,7 @@ class CORE_EXPORT QgsProcessingParameterVectorLayer : public QgsProcessingParame
     /**
      * A color to represent a vector layer parameter
      */
-    QColor getColor() const override { return QColor( 180, 180, 0 ); /* greenish yellow */ };
+    QColor getColor() const override { return QColor( 122, 0, 47 ); /* burgundy */ };
 
 
     /**
@@ -3242,7 +3242,7 @@ class CORE_EXPORT QgsProcessingParameterMeshLayer : public QgsProcessingParamete
     /**
      * A color to represent a mesh layer parameter
      */
-    QColor getColor() const override { return QColor( 180, 180, 0 ); /* greenish yellow */ };
+    QColor getColor() const override { return QColor( 137, 150, 171 ); /* cold gray */ };
 
     /**
      * Returns the type name for the parameter class.
@@ -3281,7 +3281,7 @@ class CORE_EXPORT QgsProcessingParameterMapLayer : public QgsProcessingParameter
     /**
      * A color to represent a map layer parameter
      */
-    QColor getColor() const override { return QColor( 237, 142, 0 ); /* orange */ };
+    QColor getColor() const override { return QColor( 137, 150, 171 ); /* cold gray */ };
 
     /**
      * Returns the type name for the parameter class.
@@ -3433,7 +3433,7 @@ class CORE_EXPORT QgsProcessingParameterFeatureSource : public QgsProcessingPara
     /**
      * A color to represent a feature source parameter
      */
-    QColor getColor() const override { return QColor( 180, 180, 0 ); /* greenish yellow */ };
+    QColor getColor() const override { return QColor( 122, 0, 47 ); /* burgundy */  };
 
     /**
      * Returns the type name for the parameter class.
@@ -3602,7 +3602,7 @@ class CORE_EXPORT QgsProcessingParameterFeatureSink : public QgsProcessingDestin
     /**
      * A color to represent a feature sink parameter
      */
-    QColor getColor() const override { return QColor( 80, 80, 80 ); /* dark gray */ };
+    QColor getColor() const override { return QColor( 122, 0, 47 ); /* burgundy */ };
 
     /**
      * Returns the type name for the parameter class.
@@ -3704,7 +3704,7 @@ class CORE_EXPORT QgsProcessingParameterVectorDestination : public QgsProcessing
     /**
      * A color to represent a vector destination parameter
      */
-    QColor getColor() const override { return QColor( 180, 180, 0 ); /* greenish yellow */ };
+    QColor getColor() const override { return QColor( 122, 0, 47 ); /* burgundy */ };
 
     /**
      * Returns the type name for the parameter class.
@@ -3783,7 +3783,7 @@ class CORE_EXPORT QgsProcessingParameterRasterDestination : public QgsProcessing
     /**
      * A color to represent a raster destination parameter
      */
-    QColor getColor() const override { return QColor( 80, 80, 80 ); /* dark gray */ };
+    QColor getColor() const override { return QColor( 0, 180, 180 ); /* turquoise */ };
 
     /**
      * Returns the type name for the parameter class.
@@ -4362,7 +4362,7 @@ class CORE_EXPORT QgsProcessingParameterDateTime : public QgsProcessingParameter
     /**
      * A color to represent a datetime parameter
      */
-    QColor getColor() const override { return QColor( 100, 100, 255 ); /* slate blueish */ };
+    QColor getColor() const override { return QColor( 120, 100, 255 ); /* lavender blue */ };
 
     /**
      * Returns the type name for the parameter class.
@@ -4686,7 +4686,7 @@ class CORE_EXPORT QgsProcessingParameterPointCloudLayer : public QgsProcessingPa
     /**
      * A color to represent a point cloud layer parameter
      */
-    QColor getColor() const override { return QColor( 180, 180, 0 ); /* greenish yellow */ };
+    QColor getColor() const override { return QColor( 137, 150, 171 ); /* cold gray */ };
 
     /**
      * Returns the type name for the parameter class.
@@ -4726,7 +4726,7 @@ class CORE_EXPORT QgsProcessingParameterAnnotationLayer : public QgsProcessingPa
     /**
      * A color to represent an annotation layer parameter
      */
-    QColor getColor() const override { return QColor( 237, 142, 0 ); /* orange */ };
+    QColor getColor() const override { return QColor( 137, 150, 171 ); /* cold gray */ };
 
     /**
      * Returns the type name for the parameter class.
@@ -4770,7 +4770,7 @@ class CORE_EXPORT QgsProcessingParameterPointCloudDestination : public QgsProces
     /**
      * A color to represent a point cloud destination parameter
      */
-    QColor getColor() const override { return QColor( 180, 180, 0 ); /* greenish yellow */ };
+    QColor getColor() const override { return QColor( 80, 80, 80 ); /* dark gray */ };
 
     /**
      * Returns the type name for the parameter class.
@@ -4911,7 +4911,7 @@ class CORE_EXPORT QgsProcessingParameterVectorTileDestination : public QgsProces
     /**
      * A color to represent a vector tile destination parameter
      */
-    QColor getColor() const override { return QColor( 180, 180, 0 ); /* greenish yellow */ };
+    QColor getColor() const override { return QColor( 80, 80, 80 ); /* dark gray */ };
 
     /**
      * Returns the type name for the parameter class.