Choosing Paint Colour and Finish for Interior Walls

Before calling a painter, most people get stuck on two questions: which colour, and matt or glossy? The two decisions aren't really separate. The same colour can look completely different depending on the finish, and the same finish can look darker or colder than expected depending on the light in the room. This guide covers what to consider on both fronts before painting an interior.

Finish: matt, satin or gloss

The sheen level of a paint affects both how it looks and how well it holds up.

• Matt: Hides small surface flaws (hairline cracks, uneven plaster) better than shinier finishes. Common for living room and bedroom walls. Usually less resistant to wiping and marks.
• Satin / eggshell: The slight sheen makes it easier to wipe clean and somewhat more stain-resistant. Works well in hallways, children's rooms and kitchen walls.
• Gloss: The easiest to wipe clean, but it also shows every surface imperfection, so it's mostly used on woodwork like doors, skirting boards and cabinets.

Which finish makes sense depends on how heavily the room is used and the condition of the surface; if the wall needs repair first, that decision can't really be settled before the surface is seen.

Water-based or solvent-based?

Most interior wall paints today are water-based (acrylic/latex): less odour, faster drying, easier to work with. Solvent-based (oil) paints are more often used on wood and metal — doors, skirting, railings — where durability matters more than anything else. Which product suits which surface, and whether you can paint straight over the old coat or need a different primer first, is written on the product's technical data sheet; worth checking before you start if you're unsure.

Products suited to how the room is used

Not every wall faces the same conditions, so the choice of product can follow the room's function.

• Bathrooms and kitchens: Humidity and steam are higher here. Anti-mould, washable paints are the usual choice. Changing the paint alone only masks the problem temporarily if the source of the moisture (ventilation, a leak) isn't fixed first — for persistent damp or mould, the cause needs to be found. See damp and mould at home for more.
• Children's rooms and hallways: Where surfaces get touched and wiped often, a hard-wearing, easy-to-clean finish is more practical.
• Low-traffic rooms: Standard interior paint is usually enough.

When working with chemical products (paint stripper, sanding dust, some primers), follow the manufacturer's warnings, keep the room ventilated, and consult a professional if needed.

Colour looks different depending on light and surface

A colour on a swatch or screen never looks quite the same on the wall.

1. Direction of light: North-facing rooms get cooler light, south-facing rooms warmer light; the same colour reads differently in each.
2. Artificial light: A colour can look different under an evening lamp than it does in daylight — don't decide based on a single moment of the day.
3. Test a sample first: Paint a small patch and look at it at a few different times of day before committing. This one step, before covering a whole wall, avoids the cost of repainting over a colour that turned out wrong.
4. How absorbent the surface is: The type of old paint, the state of the plaster and how absorbent the surface is all affect how many coats a colour needs and how the final result looks — which is why seeing the surface matters for a proper recommendation on product and number of coats.

Lighter colours that flow between adjoining rooms tend to make a home feel more connected; sharper colour changes work better at transition points like doorways and hallways.

Frequently asked questions

How many coats does it take to cover a dark colour with a light one? It depends on the shade of the old colour, how well the new paint covers, and whether a primer is used. At least two coats is a reasonable expectation; an exact number can't be given without seeing the surface.

Does washable paint work on every wall? It suits most interior surfaces, but the condition of the existing wall and what's underneath affects that. If you're painting over old distemper or whitewash, the surface prep needs to be assessed first.

Is it risky to pick a colour without testing a sample? Yes — screen and swatch colours can look quite different under real light. Testing a small patch first reduces the cost of getting it wrong on a whole wall.

Send us photos and we'll work it out together

You can send a few photos of the rooms you're thinking of painting on WhatsApp. We'll look at the surface condition, how the room is used and which way the light falls, and talk through the right paint type and colour options with you — with a free site visit and an itemised written quotation if needed. See the scope of our services on the painting and renovation page, and what to know before getting a quote in the house painting in Fethiye guide.

This guide is for general information. Every home is different; for your own home, ask a company that has seen the work on site for a written quotation.