White floors have moved from Scandinavian speciality to mainstream. But “white” covers at least three different processes, and they do not age the same way at all.
Why oak turns white badly on its own
Oak contains tannins that react and yellow over time, particularly under sunlight. Left natural, oak goes honey then amber. So getting white — and keeping it — is an active intervention, not a passive choice.
The three routes
White oil
Pigmented oil penetrates the wood and deposits white particles in the grain. The result is subtle: the timber stays visibly timber, and the white sits in the pores rather than on the surface.
- Look — soft, natural, the most convincing of the three.
- Ageing — the tannins keep working underneath; expect a slight warming over the years.
- Upkeep — re-oil with a white maintenance oil, never a clear one, or the white fades unevenly.
Liming
The historic method: a white paste is worked into an open, brushed grain and wiped off the surface. The white stays in the hollows and draws the figure of the wood in reverse.
- Look — the most characterful. The grain is emphasised, not hidden.
- Requires — a brushed surface. Liming a smooth board makes no sense.
- Upkeep — the paste sits in the texture, so vacuuming matters more than mopping.
White lacquer
A pigmented film over the wood. The most opaque, the most uniform, and the most protective.
- Look — closest to a painted floor. Can be beautiful, can look synthetic.
- Ageing — the most stable colour, because the film blocks the light from the tannins.
- Weakness — a deep scratch shows the natural wood underneath, and the contrast is stark on white.
What a white floor does to a room
- It reflects light. A small or north-facing room genuinely gains from it.
- It raises the ceiling visually and enlarges the space.
- It shows everything. Dust, dark hair, crumbs — far more than a mid-tone oak. This is the honest downside, and it is the reason most people who regret a white floor regret it.
Choosing by household
| Situation | Best route |
|---|---|
| Small or dark room | White oil or lacquer |
| You want character and texture | Limed, on a brushed board |
| Dark pets, heavy traffic | Reconsider white altogether |
| Very sunny room | Lacquer — most colour-stable |
| Scandinavian look, natural feel | White oil |
A practical tip
Order samples of all three and keep them for a week in the actual room. White is the shade that varies most under artificial light: a white oil that looks perfect at noon can turn distinctly yellow under a warm bulb at night.