Trichromia supracoccinea is a species of moth from in the family Erebidae. The species was first described by Benoît Vincent and Michel Laguerre in 2017.
Trichromia supracoccinea is a 20 tot 30 mm long moth, which is endemic to French Guiana.
The species has recently been described. Observations are sparse. The holotype and paratype were collected in French Guiana.