Tyrian purple

‘The Ladder of Divine Ascent’, 12th century, from St Catherine’s Monastery, Sinai, Egypt. (This image and one below from Chromaphilia, by Stella Paul). akg-images/Erich Lessing

Moody blues (and pinks and greens): how colour influences our emotions

18 March 2017 9:00 am

When Australia imposed generic packaging in its war on cigarettes, there was consumer research into the most deterrent colour. Pantone…