diff --git a/skins/material3/QskMaterial3Skin.cpp b/skins/material3/QskMaterial3Skin.cpp
index 188bf681..b2385434 100644
--- a/skins/material3/QskMaterial3Skin.cpp
+++ b/skins/material3/QskMaterial3Skin.cpp
@@ -489,6 +489,12 @@ void Editor::setupRadioBox()
     setColor( Q::Symbol, m_pal.primary );
     setColor( Q::Ripple, stateLayerColor( m_pal.onSurface, m_pal.focusOpacity ) );
     setColor( Q::Ripple | Q::Selected, stateLayerColor( m_pal.primary, m_pal.focusOpacity ) );
+
+    setBoxBorderColors( Q::Button | Q::Disabled, m_pal.onSurface38 );
+    setBoxBorderColors( Q::Button | Q::Disabled | Q::Selected, m_pal.onSurface38 );
+    setColor( Q::Text | Q::Disabled, m_pal.onSurface38 );
+
+    setColor( Q::Symbol | Q::Disabled, m_pal.onSurface38 );
 	
     setMargin( Q::Text, QskMargins( 10_dp, 0, 0, 0 ));
 
diff --git a/src/controls/QskRadioBoxSkinlet.cpp b/src/controls/QskRadioBoxSkinlet.cpp
index 6e5112cc..c7b8e3a1 100644
--- a/src/controls/QskRadioBoxSkinlet.cpp
+++ b/src/controls/QskRadioBoxSkinlet.cpp
@@ -233,6 +233,8 @@ QSGNode* QskRadioBoxSkinlet::updateSampleNode(  const QskSkinnable* skinnable,
 	*/
 	QskColorFilter filter;
 	filter.addColorSubstitution( Qt::black, color );
+	auto colorSub = radio->color( subcontrol | statesForIndex(radio, index) );
+	filter.addColorSubstitution( Qt::black, colorSub.rgb() );
 
 	QskGraphic::fromGraphic( graphic, filter );