1. A reddish-brown pigment produced by roasting sienna
   "The artist used burnt sienna to add warmth to the landscape painting"
    
2. A shade of brown with a tinge of red
   "The old photograph had faded to burnt sienna";
   - reddish brown, sepia, Venetian red, mahogany

Type of: brown, brownness, sienna

Encyclopedia: Burnt sienna