ᐅ How can you brighten the color of Billy shelves?

Hello everyone,

I have a few IKEA Billy bookcases made of light birch veneer, but overall they seem too dark and monotonous to me. My question is: How can you lighten the color of Billy bookcases without completely covering the wood grain or losing the natural character of the material?

My main goal is to make the light wood look friendlier and more modern. I have considered staining, wood glaze, or painting, but I am unsure which methods are recommended, which products are suitable, and if the bookcases will still be easy to maintain afterward. Are there perhaps less time-consuming alternatives such as special films or DIY coloring techniques?

I would really appreciate any tips on preparation, material selection, and the process. Thanks in advance!

Hey Bifar63, that’s a really interesting question! 🙂

I’ve tried to spruce up my Billy shelves myself, and what helped me a lot was a combination of sanding and a whitewash finish. This keeps the wood grain visible but makes the whole piece feel much lighter and more welcoming. You can use special wood or chalk paints that are transparent so the wood’s natural character isn’t completely covered.

What I liked a lot: applying a matte clear coat finish afterward—it protects the surface and improves the feel.

If you’re willing, try it out on an inconspicuous spot first before doing the entire front. I’m sure it’ll look great! Fingers crossed for you! :-)

todunar schrieb:
I once tried to refresh my Billy shelves a bit myself, and what really helped was a combination of sanding and applying a whitewash.

Absolutely makes sense, todunar!

To selectively brighten the Billy shelves with color, sanding is an essential step. It’s best to use fine sandpaper (grit 180 to 220) and sand the surface evenly to slightly roughen or remove the rough lacquer or coating layer. This ensures good adhesion of the brightening treatment.

There are several methods to achieve lightening:

1. Whitewash: This is a kind of semi-transparent paint that can be diluted with water to control the intensity. It lets the wood grain show through while giving a nice white tone.

2. Chalk paint: Also very popular because it dries with a matte finish and is easy to work with. Usually, a protective topcoat is applied afterwards.

3. Wood bleach (oxalic acid): Chemically effective for lightening, but somewhat more aggressive and requires appropriate safety precautions.

In the end, I would recommend applying a protective sealant to keep the surface durable.

One question: How strong do you want the effect to be? Should the shelf just become a bit lighter, or should it look more like a fully white-painted piece of furniture? Your answer would help tailor the approach more precisely.

Nathanaelk schrieb:
One question: How strong should the effect be? Should the shelf just become a bit lighter, or should it look like a completely white-painted piece of furniture?

Thanks for the detailed tips! The effect should be rather subtle; I want to preserve the wood grain. The shelf shouldn’t look completely white but slightly brightened to give it a fresher and more modern appearance.

Whitewash sounds interesting, especially if the transparency can be controlled.

I’ve also considered lightly sanding the wood before applying the wood stain and then treating it with a special wood brightener to create as uniform a base as possible.

Additionally, I would like to know if these methods are recommended only for solid wood or also for veneered surfaces, like those on Billy.

Bifar63 schrieb:
Additionally, I would like to know whether these methods are only recommended for solid wood or also for veneered surfaces like those on Billy.

The Billy shelves from IKEA are actually veneered, usually with a thin layer of real wood veneer or foil on a particleboard core. This is very important when choosing a lightening method.

Chemical brighteners, such as oxalic acid, are often not recommended because they can damage or discolor the veneer. Sanding should also be done with caution, as the veneer is very thin – sanding too aggressively quickly destroys the surface and exposes the underlying core board.

Therefore, I recommend using transparent or semi-transparent paints (whitewash or chalk paint) directly on a carefully cleaned surface. Light sanding with very fine sandpaper (grit 320 or higher) is sufficient, just to roughen the surface slightly without removing the veneer.

The advantage: the grain remains visible, the furniture is lightened, and a matte clear coat can create a low-maintenance surface.

In summary:
- Avoid aggressive wood bleach
- Sand very carefully and lightly
- Use semi-transparent paint for lightening
- Finish with a clear coat

This approach is well tested and also recommended by professionals.