How to Mix Skin Tones with Watercolor: A Real-Time Guide for Beginners

Mixing skin tones can feel tricky at first, but it doesn’t have to be complicated. Jane-Beata will guide you through a real-time watercolor exercise using just three colors.

She keeps everything simple, affordable, and beginner-friendly. If you’ve ever wondered how Jane-Beata mixes her skin tones, this tutorial is especially for you.

Grab your supplies—let’s paint together step by step!

Materials and Painting Setup

Before the painting begins, the artist walks through the exact materials used for this exercise. Everything is kept minimal on purpose so the process remains easy for anyone to follow along.

The exercise uses just three professional-grade watercolors:

• Quinacridone Gold Hue (by Schmincke Horadam)
• Permanent Alizarin Crimson (by Winsor & Newton)
• Payne’s Gray (by Winsor & Newton)

These colors are powerful and versatile. For artists on a budget, smaller tubes are recommended, but going for artist-grade makes a noticeable difference right away.

Additional supplies used include:

• A porcelain palette
• 300 gsm cellulose paper: student grade, but good enough for this tutorial
• Two jars of water: one for rinsing, one for clean mixing
• Tissue paper: always handy for spills or softening edges
• A spray bottle: helps keep paints moist on the palette

For brushes:

• A detail brush (synthetic, with a sharp tip)
• Two Silver Black Velvet brushes: sizes 6 and 8
• A Da Vinci brush: just for backup

The artist prefers using supplies that most people already own. This keeps the process realistic and budget-friendly.

Primary Colors Used in This Skin Tone Exercise

A closer look at these three colors reveals how they behave—knowledge that helps achieve better mixing results.

Quinacridone Gold Hue is incredibly versatile. Used thick, it resembles raw sienna. Diluted heavily, it transforms into a soft, transparent yellow.

This versatility makes it ideal for skin tones, providing warmth and glow.

Permanent Alizarin Crimson is the artist’s go-to for portrait work. It is rich, deep, and beautifully transparent when diluted, offering the rosy undertone needed in most skin tones.

Payne’s Gray (Winsor & Newton) is bluish, very dark, and semi-transparent with strong tinting strength. It is used for shadows, backgrounds, and even hair. As a versatile cool tone, it also substitutes well for blue—making it a highly effective primary in this limited palette.

These three colors combine to build every skin tone needed for the exercise.

Exercise 1: Creating a Basic Skin Tone Mix

The mixing begins with a simple combination of yellow and red.

A small amount of Quinacridone Gold Hue is diluted with water, followed by a small addition of Permanent Alizarin Crimson.

The artist immediately tests the mixture on a scrap of watercolor paper. This step is essential—the eye must judge the color directly from paper, not the palette.

At first, the tone appears too yellow. While suitable for some complexions, it does not match the chosen reference. The artist gradually adds more crimson.

The key is to increase the red slowly. It is far easier to build a color gradually than to overpower it with too much crimson and waste paint.

Eventually, the mixture reaches a soft, rosy tone that matches the desired base.

Throughout the process, the artist creates a test sheet. A line of swatches—each adjusted with slightly more red—forms a valuable visual library.

These swatches remain beside the artist during painting. Sometimes, individual swatches are cut out and held directly next to the reference image for more accurate comparison. It is a simple but extremely helpful practice.

Exercise 2: Adjusting for Darker Skin Tones

Let’s say the artist wants to paint a darker skin tone. Here is what happens next.

The process begins with the same mix of Quinacridone Gold and Alizarin Crimso

Then, the artist slowly introduces a touch of Payne’s Gray. This must be done carefully—too much turns the mix muddy very quickly.

To achieve darker values, the artist also increases pigment strength by using less water and more paint. This provides stronger coverage, which is essential for deeper skin tones.

A second swatch line is created, just like the first, but this time a little Payne’s Gray is added to each step.

• A yellow-heavy mix gives you a warm brown

• A red-heavy blend gives you a reddish-brown

• More Payne’s Gray turns it into a cooler, Van Dyke-like brown

With enough layering, the mix can reach a near-black tone—perfect for shadows or dark hair.

The artist continues layering and testing, adding all three colors gradually until the exact tone is achieved.

Exercise 3: Mixing Custom Black with Three Primaries

Here’s something fun—black can be mixed using just these three colors.

The artist combines equal parts of Quinacridone Gold, Alizarin Crimson, and Payne’s Gray. The balance is adjusted depending on the desired result:

• Add more Payne’s Gray for a cooler black
• Add more crimson for a warmer black
• Add more yellow for a softened tone

This mixture creates a black that isn’t flat—it has richness and character. When diluted with water, it becomes a beautiful warm gray. The artist often uses this custom black for painting features, hair, and portrait shadows.

Exercise 4: Creating Vibrant Violets

The next exploration is violets.

The artist begins with Permanent Alizarin Crimson and slowly adds Payne’s Gray. This requires patience and a systematic approach.

Here’s the method:

• Start with pure crimson on the left of your swatch line

• Add small amounts of Payne’s Gray step by step moving to the right

The mix gradually shifts from red to a beautiful violet and then into a bluish tone.

If Payne’s Gray keeps increasing, the mix eventually resembles Payne’s Gray again.

This violet range is lovely. When watered down, the colors become soft and are excellent for gentle shadows or portrait undertones.

Exercise 5: Mixing Fresh Transparent Greens

The next step is mixing greens. Though not common for portraits, these greens are helpful for cool undertones and background elements.

The artist begins with Quinacridone Gold, which is very light.

Then, Payne’s Gray is added slowly—just tiny amounts at a time, because it is very strong.

At first, nothing seems to change. With a little more Payne’s Gray, soft green tones appear. Adding even more develops deeper olive or forest shades.

When these mixes are diluted with water, they become beautifully transparent greens. It’s impressive how much range can come from just three pigments.

Final Thoughts and Practice Advice

By this point, the versatility of this simple three-color palette becomes clear. This is why the artist recommends it—especially for beginners or anyone working on a budget.

Here are the suggestions:

• Make a full test sheet for every color combination
• Keep it beside the painting area
• Compare swatches directly with portrait references
• Practice slowly and adjust the mixes as needed

This palette offers everything required:

• Warm skin tones
• Deep browns
• Vibrant violets
• Transparent greens
• Custom black

• Custom black

Mixing becomes far easier once the artist understands how each color behaves. And honestly, it is much more enjoyable than juggling 12+ tubes of paint without knowing what to choose.

There is no need for more colors—just a deeper understanding of the ones already available.

The Bottom Line

Mixing skin tones does not require dozens of paints. With just three high-quality colors, an artist can create a complete, natural range for any portrait.

Hopefully this real-time guide inspires further practice and experimentation.

Which mix is the most surprising? Keep those swatches close—they become invaluable for future paintings!