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The Daily Horizon

How do I choose an underpainting color?

Author

Andrew Mccoy

Updated on January 09, 2026

You'll want to choose your underpaint color carefully, according to your objectives—light earth tones or other muted tones will provide a natural base and reflect lots of light; darker colors will affect the tone of your other, layered colors and may show through your painting.

How do I know what color to use for underpainting?

The first step in the underpainting process is to choose a color. As mentioned, underpainting is most effective when painted in monochromatic tones. Many artists use darker tones, such as burnt sienna, raw umber, or ultramarine blue to achieve the most significant effect.

What is the best color for an underpainting acrylic?

The most traditional color for the underpaint is an earth color or grey. This might comprise burnt sienna, burnt umber or a mixture of an earth color and blue, such as ultramarine. It does not matter if the underpaint forms an even, flawless layer, as it will be painted over.

Do you use white in underpainting?

White paint is not used in monochromatic underpainting. White or lighter values are achieved by wiping away excess tones to reveal the white gessoed surface. Whatever pigment is chosen, however, is still a color, so it will influence the color direction of the painting.

What are the types of underpainting?

There are two basic types of underpainting: tonal grounds underpainting and tonal underpainting. Tonal grounds underpainting, is a single stain or wash of color that covers the entire canvas.

How to Choose Underpainting Colors

What does a yellow underpainting do?

The bits of yellow ochre that peek through between the other colors can help create harmony. An underpainting can help create a more colorful painting. For example, on a gray overcast day, using an intense yellow or orange underpainting can add some color excitement to what might otherwise be a boring gray painting.

What color should I tone my canvas?

Choosing neutral colors, gray colors etc to tone with is the safest way to prevent anything getting too muddy. You can, however, add a lot of layers to make paint more and more opaque, so if you do run into mud, just keep layering until it clears it up.

What is underpainting white for?

Underpainting white helps to create an oil based surface that makes your oil paint more workable. This is especially so if you want to paint glazes perhaps in a grisaille method. Underpainting white can be painted on direct from the tube or you can tone it with another colour.

Should you paint light or dark colors first?

1. Always Paint from Dark to Light. A common strategy for approaching a painting, is to begin with the darkest darks, and gradually progress through the midtones to the lights, adding your highlights right at the end.

What color is sky underpainting?

If the sky tone is blue-green or blue-violet, a redder orange or yellower orange tone should be used for the underpainting. Any time two colors that are directly opposite from each other on a color wheel are used, they will complete the spectrum of light.

What does a blue underpainting do?

For example, choosing a cool shade, like a blue, for your underpaint layer can give a piece a cold feeling, while a reddish base will give the entire finished piece a warm glow.

What do you use for underpainting?

Underpaintings are most often executed using browns, such as umbers and siennas (known as Imprimatura), or black-and-white (known as Grisaille). The underpainting is a fairly complete tonal rendering of the final painting.

What is brown underpainting called?

The umber under layer, or brown underpainting used in the flemish technique.

How do you paint underpainting?

Underpainting Tips:

When attempting an underpainting, one of the best ways to start is by thinning your paint with a solvent which will thin the pigment. This will allow it to lift off a bit and blend in with later layers of paint as you continue with your highlighting.

Why do painters start with red?

Underpainting with red color has many advantages in painting, and especially in oil painting. I always start by painting the canvas in red. Having a red background, especially when you paint with oil, makes it easier and more convenient. The main reason is that you gain a lot of time when painting like that.

Do you Underpaint with acrylic?

For acrylics, an underpainting is especially useful. Since acrylic paints dry quickly, an underpainting can be developed and layered upon in a short amount of time. Semi-transparent washes can added on top of the underpainting without waiting long periods of time for the underpainting to dry completely.

Are you supposed to paint the background first?

Oftentimes, though, beginning artists paint the subject first and then don't know what to do with the background. To avoid that problem, paint the background first.

Should I paint the background first or object?

This is one of many reasons I recommend that you paint in some background color first around whichever object you are painting. That way if your paint does dry on canvas, you can very easily blend into the dry background colors to re-wet those areas and continue with your still life.

Is it better to paint a canvas white first?

In acrylic and oil painting, white is the highlight colour. It is the brightest, purest colour you will put on your canvas, and we generally save our pure white for the very last step to add that pop of brightness. This is the exact reason we shouldn't start a new painting on a white ground!

What is Winsor and Newton underpainting white?

OW200674. In Stock Online. Underpainting White contains a combination of titanium and zinc pigments. It is an opaque fast drying white with texture, which allows other layers of colour to adhere to it easily.

How do you make white paint brighter?

Adding extra white pigment to white paint actually DOES make it whiter! It's perfectly acceptable to add more white tint to white undercoat or primer for example to get better coverage. A bright glossy white finish naturally looks 'whiter' than a matt finish, shiny surfaces reflect light, duller surfaces absorb light.

What do you use mixing white for?

Mixing white is softer and best used when you want to create more subtle color mixes and to lighten a color without the white overpowering the mixture.

How can I make my painting look more professional?

Probably the fastest, easiest method to make your paintings' sides look more finished is to use black duct tape (called Gaffer's tape in Ireland & England) to cover your canvas' sides. Ideally, you'd do this before you start painting, but you can use this technique on a finished painting whose sides you left white.

How do you choose a Coloured ground?

A coloured ground is always best if it's close to a mid-tone, so not too dark or too light and it can be based on any colour that suits your work and palette.

How do you pick a background for a painting?

There is no right or wrong answer to choosing the color background. However, it is important to think about because the background does impact the subject it surrounds. Some artists may find the monochromatic appealing because it is calming. It is also a good strategy if you don't want the subject to pop.