diff --git a/src/gui/painting/qcolor.h b/src/gui/painting/qcolor.h
index faeccf7b911..6cf3a8e262d 100644
--- a/src/gui/painting/qcolor.h
+++ b/src/gui/painting/qcolor.h
@@ -264,6 +264,7 @@ private:
     friend Q_GUI_EXPORT QDataStream &operator>>(QDataStream &, QColor &);
 #endif
 };
+Q_DECLARE_TYPEINFO(QColor, QT_VERSION >= QT_VERSION_CHECK(6,0,0) ? Q_MOVABLE_TYPE : Q_RELOCATABLE_TYPE);
 
 inline QColor::QColor() Q_DECL_NOTHROW
 { invalidate(); }