Synesthesia

Khaki was the colour of Bree-land. Green, the colour for sleep or delusion, and beige yellows, dulled, sedately corrupted passions.

It was the type of place to lull those who stayed too long into a sense of trouble despite their luxury and wellbeing. People invented trouble here, and sometimes willed it into harmful reality. A side-effect of so much peace and, Ryheric figured, boredom.