Balance, growth, healing, and abundance. Green is the color of number 4 — the color of the natural world, of stability and organic growth, of the heart fully open.

Wear green when you need to project trustworthiness, calm authority, or openness to connection. It is the most universally liked color.

Green has few negative associations. Use darker greens for authority, brighter greens for vitality. Avoid sickly yellowed greens in any context.

Green in any room promotes calm and restoration. A green bedroom is deeply restful. Office plants serve the same numerological function as green paint.