Red pigment is a term used to describe a range of colors from yellow to orange to red. OCHRE (5 letters) is a yellow-brown color, LAKE (4 letters) is a deep reddish purple, VERMILION (9 letters) is a bright red-orange, lycopene (8 letters) is a red carotenoid found in tomatoes, HENNA (5 letters) is a reddish-brown dye, ocher (5 letters) is a yellowish-brown color, SIENNA (6 letters) is a reddish-brown color, heme (4 letters) is a red iron-containing pigment, and CARMINE (7 letters) is a deep red dye.