Pyrrol Scarlet is a tomato red (warmer that Pyrrol Red) and mixes very cleanly. A modern synthetic-organic pigment that’s close in value to its Perylene cousin, it disperses more evenly.
GOUACHE swatches are painted in three sections across black and white surfaces. The top is mass tone straight from the tube; middle is 1:1 paint and water; bottom is 1:1:1 paint, water and Titanium White.