Walk into any paint store and you’ll face a wall of two thousand shades. The good news: choosing the right one isn’t about luck — it’s about following a simple, repeatable process that accounts for your light, your room and your life.
Before you fall in love with a colour on a tiny card, slow down. The card lies. The room tells the truth.
Start with the light, not the trend
North-facing rooms get cool, blue-grey light that can drain warmth from a colour. South-facing rooms flood with warm light that can push a subtle grey into brown. Hold your sample up in different corners, at different times of day, before you commit to anything.
“The most common mistake isn’t picking a bad colour. It’s picking a great colour and painting it in the wrong light.”
Think in rooms, not in walls
A colour lives alongside your floor, your furniture, your curtains and your art. Pull two or three coordinating shades and live with them as a small family before you pick your hero wall.
The three-swatch rule
- Your hero: the colour you can’t stop thinking about.
- Your bridge: a softer neutral that holds the room together.
- Your pop: a small accent for doors, trims or a feature wall.
Test at full size before you commit
Paint a generous patch — at least 60cm square — directly on the wall, in two coats. Look at it in the morning, at noon and under evening lamps. If it still makes you smile after three days, that’s your colour.
And when the testing is done, don’t rush the rest. Proper prep is what separates a five-year finish from a five-minute one — and that’s a topic we’ll cover next month.

