Sludge (PY-42, PV-15)
first in our so-called "sludge" line. We realize this isn't exactly a
neutral color, and neither is it truly grey. So it's sludge. Sludge is either
on its way up from the primordial
morasse of color synthesis or on its way down via the atrophic
waste-stream to color's conclusion. You decide which way it's going.
These colors are sometimes called "convenience mixtures" but
somehow seems to depreciate the philosophy at hand.
Or embrace the sludge. Use it straight.
Lightfastness: I ; Semi-transparent
Bound in alkali refined linseed oil.