翅膀底色整体呈深棕近黑的颜色，一道宽阔的翠绿色带纹贯穿前后翅，随着光线角度变化，会呈现蓝绿至青紫色的金属光泽，宛若孔雀羽毛般闪耀。翅端生有短小的尾突。
A butterfly with its entire wing of a dark blackish-brown base and a broad emerald green band running across the forewing and hindwing. The green band changes to turquoise or celadon depending on the angle of light, giving a metallic sheen like a peacock feather. It has a short, tail-like projection at its tip.