diff --git a/skins/material/QskMaterialSkin.cpp b/skins/material/QskMaterialSkin.cpp
index 74a1bd6d..58d81616 100644
--- a/skins/material/QskMaterialSkin.cpp
+++ b/skins/material/QskMaterialSkin.cpp
@@ -809,10 +809,16 @@ QskMaterialTheme::QskMaterialTheme( Lightness lightness )
 QskMaterialTheme::QskMaterialTheme( Lightness lightness,
                                     std::array< QskRgbPalette, NumPaletteTypes > palettes )
     : m_palettes( palettes )
+    , m_lightness( lightness )
+{
+    initColors();
+}
+
+void QskMaterialTheme::initColors()
 {
     using Q = QskRgbPalette;
 
-    if ( lightness == Light )
+    if ( m_lightness == Light )
     {
         primary = m_palettes[ Primary ].rgb( Q::W40 );
         onPrimary = m_palettes[ Primary ].rgb( Q::W100 );
@@ -843,7 +849,7 @@ QskMaterialTheme::QskMaterialTheme( Lightness lightness,
         onSurfaceVariant = m_palettes[ NeutralVariant ].rgb( Q::W30 );
         outline = m_palettes[ NeutralVariant ].rgb( Q::W50 );
     }
-    else if ( lightness == Dark )
+    else if ( m_lightness == Dark )
     {
         primary = m_palettes[ Primary ].rgb( Q::W80 );
         onPrimary = m_palettes[ Primary ].rgb( Q::W20 );
@@ -876,19 +882,41 @@ QskMaterialTheme::QskMaterialTheme( Lightness lightness,
     }
 }
 
-QskMaterialSkin::QskMaterialSkin( const QskMaterialTheme& palette, QObject* parent )
+std::array< QskRgbPalette, QskMaterialTheme::NumPaletteTypes > QskMaterialTheme::palettes() const
+{
+    return m_palettes;
+}
+
+void QskMaterialTheme::setPalette( PaletteType type, const QskRgbPalette& palette )
+{
+    m_palettes[ type ] = palette;
+    initColors();
+}
+
+QskMaterialSkin::QskMaterialSkin( const QskMaterialTheme& theme, QObject* parent )
     : Inherited( parent )
+    , m_theme( theme )
 {
     setupFonts();
-
-    Editor editor( &hintTable(), palette );
-    editor.setup();
+    init( theme );
 }
 
 QskMaterialSkin::~QskMaterialSkin()
 {
 }
 
+void QskMaterialSkin::setPalette( QskMaterialTheme::PaletteType type,
+                                  const QskRgbPalette& palette )
+{
+    m_theme.setPalette( type, palette );
+}
+
+void QskMaterialSkin::init( const QskMaterialTheme& palette )
+{
+    Editor editor( &hintTable(), palette );
+    editor.setup();
+}
+
 void QskMaterialSkin::setupFonts()
 {
     Inherited::setupFonts( QStringLiteral( "Roboto" ) );
diff --git a/skins/material/QskMaterialSkin.h b/skins/material/QskMaterialSkin.h
index e4bc11f1..14cb2c83 100644
--- a/skins/material/QskMaterialSkin.h
+++ b/skins/material/QskMaterialSkin.h
@@ -68,8 +68,14 @@ class QSK_MATERIAL_EXPORT QskMaterialTheme
     const qreal pressedOpacity = 0.12;
     const qreal draggedOpacity = 0.16;
 
+    std::array< QskRgbPalette, NumPaletteTypes > palettes() const;
+    void setPalette( PaletteType type, const QskRgbPalette& palette );
+
   private:
+    void initColors();
+
     std::array< QskRgbPalette, NumPaletteTypes > m_palettes;
+    Lightness m_lightness;
 };
 
 class QSK_MATERIAL_EXPORT QskMaterialSkin : public QskSkin
@@ -87,10 +93,13 @@ class QSK_MATERIAL_EXPORT QskMaterialSkin : public QskSkin
         M3LabelLarge = QskSkin::HugeFont + 1,
     };
 
-    // ### add setTheme() re-implement resetColors()
+    void setPalette( QskMaterialTheme::PaletteType, const QskRgbPalette& palette );
 
   private:
+    void init( const QskMaterialTheme& palette );
     void setupFonts();
+
+    QskMaterialTheme m_theme;
 };
 
 #endif