I was recently commissioned to create a mural on a disused wall of Union House at the Parkville Campus of Melbourne University. The site featured a deep purple wall and a maroon vinyl seating across the front. I was asked to work with both. When a site has offered up colours that I have to work with like this in the past, I have toyed with complementing or contrasting, and with ignoring the colour altogether. This time, I attempted to select a colour palette independent of its background colour but with a different tonal value.