What is Colourful ?
Colourful is (adj) 1. brightly coloured I’m trying to create a flowerbed which will remain colourful all year round. She tied a colourful silk scarf round her hair. 2. full of excitement and adventure She lived a colourful existence as a dancer in an Egyptian nightclub. A colourful account of life in Vienna before the First World War. (NOTE: [all senses] The US spelling is colorful.)
source: Easier English, Student Dictionary Upper Intermediate Level