★ Red cinder is a semi opaque Napthol red mixed with a bit of Manganese violet (PR170 & PV16). It's definitely on the darker side of red :-)
 
★ Red cinder is also part of the Red Road set. 
 
★ Lightfast 8/8, excellent. 
 
★ ALOHA WATERCOLORS are handmade with Organic Hawaiian honey, glycerine, Acacia sap (gum arabic) and artist grade pigments. Red cinder is mulled meticulously and over a period of 90 minutes, then poured and dried 3 times in layers. The process takes about 3 weeks.