The three primary colours are red, yellow and blue.

PRIMARY AND SECONDARY COLOURS

Red mixed with yellow produces orange.

Yellow mixed with blue produces green.

Blue mixed with red produces purple.

The orange, green and purple are known as the secondary colours and by mixing either the three primary or the three secondary colours together, grey is obtained. It would therefore be quite possible to dye successfully, with a stock consisting of only the three primary colours, but it certainly would be a waste of time.

For several years the writer worked with five colours, red, blue, yellow, brown and black, and with these produced the various tones necessary in a multi-coloured batik. It is, however advisable to have a few more shades in stock; and with the following selection it is possible to make the widest range of colour in a very short while, and the writer has found that the best results are obtained with the following:

DYES AND DYE MANUFACTURERS

Roccelline 2578J, Natl. Aniline & Chemical Co., Inc., 21 Burling St., N. Y. C.

Orange extra, 2578J, Natl. Aniline & Chemical Co., Inc., 21 Burling St., N. Y. C.