Vibhatsa Rasa is the fifth Rasa according to the Natyashastra. The bhava it represents is Disgust or aversion, its presiding deity is: Shiva. And the color associated with it is blue.
I hadn’t noticed earlier and so was quite surprised to find that all creative arts, dance and theatre to fine arts and literature and poetry are replete with imagery that pertains to Vibhatsa right from the beginning.