How to Pick a Color Palette for Your Home — A Step-by-Step Guide

Colour is the most emotive and most misused tool in interior design. Walk into any paint shop and the choice is paralyzing — thousands of shades, each looking slightly different on a chip than it will on four walls under your specific light conditions. Here is a framework that will make the decision systematic rather than overwhelming.

Start with the 60-30-10 rule. 60% of the room should be your dominant colour — typically the walls and large furniture pieces. 30% is your secondary colour — upholstery, rugs, curtains. 10% is your accent colour — cushions, artwork, small decorative objects. This ratio has been used by interior designers for decades because it reliably creates visual balance without monotony.

Understand the impact of natural light before you commit. A colour chip in a paint shop is lit by controlled commercial lighting. Your room has a specific orientation, window size, and surrounding landscape. North-facing rooms receive cool, indirect light; south-facing rooms receive warm, direct light. The same paint shade will look significantly different in each. Buy sample pots and paint a 30cm square on your wall — look at it in morning light, afternoon light, and evening artificial light before deciding.

Kerala's light tends to be warm and golden for much of the year. Cooler tones — pale blues, soft greens, and grey-whites — can work beautifully as counterbalance, creating a calm interior against the warm exterior. Warm tones — ochres, terracottas, and off-whites — lean into Kerala's natural palette and feel deeply right. Avoid brilliant white in a room with direct sun — it will appear stark and glaring.