Home-office colours should reduce visual fatigue, work with the screen and daylight, and suit the kind of concentration or conversation the room requires.
Quick answer
Select the background around the monitor first, then add accents that can be changed without repainting the office.
Start with contrast around the screen
A very bright wall behind a dark display can strain the eyes, while a glossy wall may reflect light. Use balanced ambient lighting and a matte test sample.

Relate colour to work behaviour
Quiet neutrals may support detailed work; selected warm accents can make a meeting corner feel more active. The user’s response matters more than a universal colour chart.

Test materials, not names
Paint, timber, fabric, metal, and plants reflect light differently even when labelled the same colour. Review samples beside the desk, floor, and storage before committing.

Boundary: Feng shui is a cultural and design perspective. It cannot guarantee health, wealth, relationships, safety, or other outcomes. Use qualified professional advice for building, electrical, plumbing, fire-safety, accessibility, horticultural, or medical questions.