All Winsor & Newton Designers Gouache colors are fully compatible with Winsor & Newton Professional Watercolors and Cotman Watercolors. They may also be mixed with Winsor & Newton Professional Acrylics and Galeria Flow Acrylics. Care should be taken, however, as some gouache colors may react adversely with acrylics. Combinations should be tested on palette paper prior to use in a painting.
Primary Set of 5 — CMYK Mixing Set, this set contains a range of five 14 ml (0.47 oz) colors, including Primary Yellow, Primary Red, Primary Blue, Ivory black, and Zinc White.
Primary Set of 6 — Ideal for color theory classes, this set contains a range of six 14 ml (0.47 oz) colors, including Primary Yellow, Primary Red, Primary Blue, Permanent Green Medium, Ivory Black, and Zinc White.
Introductory Set of 10 — Ideal for designers, this set contains 10 popular colors in 14 ml (0.47 oz) tubes, including Zinc White, Yellow Ochre, Ultramarine, Spectrum Red, Primary Yellow, Primary Red, Primary Blue, Permanent Yellow Deep, Ivory Black, and Permanent Green Medium.