According to a study of 2,000 British workers by a personalised telephone case company 20% of employees up to their mid-30s say having a splash of colour helped them get a promotion or a pay rise.
I’m not sure how they know that but wearing colourful clothes will make you stand out, and might help you to give the impression that you are more confident or creative. (1 in 3 British workers said they felt more positive wearing brighter clothes and 1 in 4 said it made them feel more confident).
Surely it all depends on where you work and the prevailing standards. If you work in a fashion or creative industry then it will be like a peacock’s tea-party and you might be better off wearing plain black a la Steve Jobs.
Experts (not sure who) cited Theresa May, the Home Secretary, and John Snow, the newsreader as high flyers known for wearing a splash of colour to make a positive statement. I can think of dozens of other high flyers who prefer a staid, although probably expensive, corporate look.