Choosing the right color for wood filler is the most critical step in determining whether the repair will be invisible. The rule is simple: if the surface will be covered with paint, the color is secondary; if a transparent finish such as varnish or lacquer will be used, the putty color should be chosen to match the shade of the sanded wood as closely as possible. When in doubt, a putty that’s one shade lighter is always the safer choice. This guide explains how to find the right shade from over 30 color options.
First, Answer This Question: What Will Go On Top?
- Opaque paint: The putty color will not be visible; the closest standard shade is sufficient. White or light shades make sanding checks easier.
- Varnish/lacquer (transparent): The putty color shows through exactly. Color matching is essential in this scenario.
- Tinted varnish (tinting agent): Both the wood and the filler darken to the same shade; choose the filler based on the wood’s unvarnished state—the tinting agent will largely mask the difference.
4 Ways to Find the Right Shade
1. Look at the Bare Wood, Not the Finish
The filler is compared to the color of the sanded bare wood—not the existing varnished surface. The shade that appears when you sand the repair area is your matching reference. Varnish darkens the wood by 1–2 shades; the same varnish will darken the puttyed area similarly.
2. Perform a Wet Test
To preview the shade the wood will take on after varnishing, lightly dampen the sanded surface: the wet appearance is very close to the final result with clear varnish. Compare the dry color of your putty candidate to this wet shade.
3. Test on an Invisible Area
For a definitive result, apply the filler to an inconspicuous area, such as the underside of a piece of furniture or the inside of a drawer; let it dry, sand it, and then apply the varnish you plan to use. The color of the putty once dry may differ slightly from the wet color shown on the container—the final decision should always be based on a dried and finished sample.
4. Mix Two Colors
For wood tones that fall between standard shades, you can create an intermediate shade by mixing two similar colors. Water-based Ecedekor fillers mix seamlessly with each other; test with a small amount and note the ratio.
Starting Recommendations by Wood Type
| Wood | Natural Tone | Starting Putty Color |
|---|---|---|
| Pine / Spruce | Light yellowish | Natural, light pine |
| Beech | Light cream-pinkish | Beech, natural |
| Oak | Medium honey tone | Oak, light brown |
| Walnut | Dark brown | Walnut |
| Cherry / Mahogany | Red-brown | Cherry, mahogany |
| White-painted / lacquered surface | — | White |
This chart is a starting point; different cuts of the same wood species may yield different shades. You can view all color options in the Ecedekor color chart and access products in the wood filler and repair putty category.
Color on Hardwood Floors and Flooring
In floor repairs, large surfaces appear as a single color; for seams, use the lightest grain tone of the floor as a reference. A dark filler will appear as a line on a light floor. For parquet repair techniques, see our parquet guide; for general application steps, see our user guide.
For Dealers: How to Set Up a Color Inventory?
On the retail side, the majority of demand is concentrated in natural, white, pine, oak, and walnut tones; these five tones form the core inventory. If furniture production is prevalent in your region, stocking the intermediate shades of the color chart based on manufacturer requests will help prevent lost sales. Check out our dealership page for wholesale terms.
Frequently Asked Questions
Does the putty color change as it dries?
Water-based wood fillers may darken slightly or become more matte as they dry. Therefore, color decisions should always be based on a dried—and, if possible, varnished—test sample.
What should I do if there isn’t a color that perfectly matches my wood?
Mix two similar shades to create an intermediate color, or choose a shade that’s one tone lighter. A light-colored wood filler can be darkened with tinted varnish or a touch-up pen; however, lightening a dark wood filler is practically impossible.
I’m repairing a varnished surface; how should I choose the color?
Choose the color based on the bare wood color revealed when you sand the repair area. When the same varnish is applied over it, the puttyed area will darken along with the surrounding area, ensuring a seamless match.
Does white filler yellow?
High-quality water-based white putty retains its color indoors. On surfaces exposed to direct sunlight, the UV resistance of the topcoat (paint/varnish) is the determining factor; for outdoor repairs, be sure to protect the putty with varnish or paint.
Where can I view the color chart?
All current colors are listed on our color chart page. Dealers can request a printed color chart through our communication channels.