Its upper breast is pale grayish brown, its back, uppertail coverts and marginal coverts are gray with a touch of yellow green.Its breast and belly are pale gray.

• 眼先至耳羽、颊黑褐色，上胸淡灰褐色，背至尾上覆羽、小覆羽灰色，略带黄绿色，胸腹灰白色。