Can you imagine a life in black and white? I wouldn't like to, and greyscale never did expose the beautiful complexion on which I planted fervent kisses and meaningful whispers hushed only with the lips of a soul I can never seek to fathom.
And how would we see the colors of our wounds? The fangs of our demise finding purchase in our skin and draining all reds, blues, greens.
I think you bleed yellow, and perhaps that is why you slit your velvet graces, to find the happiness you know is somewhere very very deep within.