Catopsilia pyranthe has a greenish white forewings, black apical borders and black spots at the cell-end. The underside of the wings is darker greenish with a reddish-brown transverse so that it looks mottled.
Larva: Catopsilia pyranthe larvae are cylindrical, green with white and black stripes, rough body, covered with glossy black turbecles.
Pupa: Catopsilia pyranthe pupa is pale green with yellow lateral stripes.