Saturday, May 10, 2008
The subject of mixing green comes up several times a year in my classes and workshops. Here's the chart I demonstrated last week in my Hithergreen class on mixing a great variety of greens with the blues and yellows you already have in your paint box. It's worthwhile to take a couple of hours to make this chart so you have a reference for the different greens you can mix, at least until you become really familiar with them by using them often. I use white artist's tape to section the paper into 2-inch squares or slightly larger rectangles. Across the top I put the yellows, one per section: Winsor Lemon, Aureolin, New Gamboge and Raw Sienna are on this chart. Down the left side I place the blues: Cobalt Blue, French Ultramarine, Phthalo Blue Green Shade, and Cerulean Blue. I dampen a square and put a swatch of the yellow in that column in one corner and the blue in the row in the other corner. Then I mingle the two colors on my palette and place the mixture at the bottom of the section, teasing the colors up into the pure colors so I get variations of the mixture throughout. The chart includes spring, summer, late autumn, bright, misty, foggy and sea greens with just one blue and one yellow in each mixture. Before you begin a painting, see if you can find the greens you need on the chart and include those colors in your palette. See also my blog on Mixing With Green.