best watercolor paints

Best Watercolor Paints (A Complete Guide)

Here’s the thing…There are lots of “reviews” about which are the best watercolor paints on the market. But none of them seem to tell you “how” to choose what’s best for your needs.

And frankly, most of those reviews seem to have been written by people who probably haven’t picked up a paint brush in their life !

I have to admit...when I first started watercolors I agonized over my choice of paints. It can be pretty confusing trying to compare different brands, colors, and all the various characteristics of this beautiful art medium.

I totally understand. You want to pick the perfect watercolors to get the most out of your painting experience.

So in the following lines I’ll give you the simple truth about what you need to look for when selecting watercolor paints.

And I’ll give you the complete list of colors in my palette and tell you why I chose them.

Armed with a few good insights I hope you’ll feel confident about choosing the watercolors which best fit your needs.

How to Choose the Best Watercolor Paints

Is it a good idea to choose your paints at random?

Probably not...

I don’t think you should select your watercolors without knowing a little bit about what you’re buying first. And that means you need to understand a few basics about the characteristics of watercolor paint.

When you select your paints, the characteristics you need to take into consideration are the following:

  • ​The number of pigments used
  • ​The paint’s transparency rating
  • ​The Lightfastness ratings
  • ​The Granularity of the paint

To find this information you’re going to have to read the paint labels, or do a bit of research on the manufacturer’s website. Let’s take a quick look at these characteristics so you understand what they mean...

Number of pigments

The ingredients used to make paint include one, two, three, or sometimes more pigments. Pigments are identified by a color index code. For example, if the paint label says “PB28” this means it contains “Pigment Blue number 28”, which is commonly used to make cobalt blue.

Transparency

Certain watercolors are more transparent than others. Of course, all watercolors can be made transparent by diluting them with water, but certain pigments hide the underlying paper (or previous wash of color) more than others. Look at the transparency rating when comparing watercolors - Paints are usually categorized as “transparent”, “semi-transparent”, or “opaque”. 

Lightfastness

Lightfastness is a rating of how much a particular paint will fade or discolor over time when exposed to light. Watercolor paints are rated using the ASTM scale (American Standard Test Measure) which ranges from “excellent” to “very poor”.

Granularity

Granular paints tend to have a grainy texture when dry. This appearance is due to the uneven distribution of pigment particles on the paper surface. Granular pigments react this way because they are larger, heavier, and more irregular in shape than other small, fine pigments. This is a characteristic of the pigments themselves.

watercolor paint characteristics

How to choose?

Ok… Now imagine you’re looking at a manufacturer’s paint chart. What exactly should you be looking for ?

When choosing paints I look for colors that fit the following criteria:

  • ​Single pigment
  • ​Transparent
  • ​Very Lightfast
  • ​Low granularity


Why is this important ?

Single pigment, transparent paints provide the most saturated and intense versions of any color. They mix well together and don’t create “mud”. I find that opaque or multi-pigment paints have tricky handling qualities. I also chose paints with “excellent” or “very goodlightfastness because I don’t want my paintings to fade ! Granularity is more of a personal preference. As far as possible I prefer paints that are not too granular because I find granular paints more difficult to handle. But I do use them when I specifically want a granular texture! I suggest you experiment to find out what you like.

You may find it difficult to find paints that perfectly match all your criteria at once. When picking a new color the first things I look for are good transparency and single pigments. If this isn’t possible then I try to get the next best characteristics. Nowadays most modern professional watercolor paints have very good lightfastness, so this criteria should be easy to fulfil. 

Concentrating on these components of watercolor paint will steer you towards the best choices.

Professional or Student Grade Paints?

Student grade paints are cheaper than professional watercolors. This is because the ingredients aren’t the same (something has to make them cheaper… Right?).

So to reduce the price, paint manufacturers use less pigment or cheaper versions which simulate true pigments but have lower manufacturing costs.  Yep… It’s the pigments that cost money. 

There’s nothing wrong with starting out using student grade paints to begin with. However, I suggest you avoid the cheap watercolor sets and stick to a reputable brand.  Sennelier or Winsor & Newton’s Cotman Series are a couple of good examples you can easily find on Amazon.

Later, as you progress you should move towards professional watercolors. 

Tubes or Pans - Which is Best?

watercolor tubes or pans

In general you’ll find that watercolor comes in two different formats: tubes or pans.

Tubes are filled with liquid paint, whereas pans are little containers with dried cakes of paint in them. These pans exist in two sizes known as “full pan” or “half pan”.

Ok… Great! So that just gives you one more choice to make! But let me make life simple for you - choose tubes!

There are a number of reasons I think you’ll prefer to buy tubes over pans. 

For a start, not all brands of paint are available in pans. So if you’re keen on trying some M. Graham paints for example, you simply can’t buy them in pans! 

You often see pans in ready to go palettes. The problem here is that you don’t get to choose your own colors, which I think is restrictive. For a better range of mixing possibilities it’s best to choose your own hues (more on which colors to choose below).

You can of course find ready made pans of paint that you can purchase individually. Winsor and Newton has a wide range of colors. But these pans cost almost as much as a 15ml tube, which contains a larger amount of paint!

Tubes give you the best of both worlds and in my opinion work out cheaper in the long run. You can either work with fresh paint squeezed from the tubes, or if you want the convenience of a palette of colored pans, you can simply fill up some empty pans with paint from the tube! And on top of that, one 15ml paint tube will fill up your pans more than once!

Don’t worry… The paint will slowly dry out, and can easily be re-wetted without any loss of handling quality. 

You can find some great empty watercolor palettes which you simply fill up with your choice of paint brand and colors. I suggest you get one with a lid like this one on Amazon to keep your paint dust free when not in use (I hate dust on my paints!)

Which Brand to Choose?

Ask five watercolor artists which brand they recommend and you’ll probably get five different answers!

The choice of brand seems to be quite a personal choice. I prefer Daniel Smith. They produce beautiful vibrant colors, lay down smoothly and re-wet easily in my palette. You can read more about what I consider good watercolor brands here…

Whichever brand you choose, I suggest you stick to a reputable manufacturer. Make sure they are clearly labeled with the specifications we discussed above. Well-known brands include Daniel Smith, Winsor & Newton, M. Graham, Sennelier, Da Vinci, Holbein, Schmincke, Van Gogh and Rembrandt.

I’m sure there are others, but these are some of the best known paints - although I still believe that Daniel Smith, Winsor and Newton, and M. Graham count as some of the highest quality paint brands. 

Which Colors to Choose?

Colors create mood and emotion. You want to be able to paint both bright vivid colors or toned down hues. So ideally you need a selection of colors which provide the best range of mixing possibilities and convenience. 

But how do you choose your palette of colors?

Below is a breakdown of all the colors currently in my studio palette. These are mostly single pigment and transparent paints which I selected after long deliberation. I suggest you begin with a set of six primary colors (a warm and cool version of yellow, blue, and red). In theory, you can mix any color using just the primary colors, but in reality you need at least one warm and cool version of each primary color to get a full range of mixable colors. 

Daniel Smith make an Essentials Introductory Set (find them on Amazon) They include six warm and cool primary hues in an affordable package which is ideal for starting out.

warm and cool primary colored paints

You can then expand you mixing possibilities and ease of use of your mixing palette by adding some secondary and convenience colors. 

In the list below the names refer to Daniel Smith colors. The names of paints can vary from one manufacturer to another, so for comparison I’ve also included the pigment numbers and characteristics for each paint so you can more easily find the equivalent in another brand.


Primary Colors:

These are the foundation of your mixing palette - start here. Note that I have more than one primary color in my palette for wider mixing choices. 

Cool Red - Quinacridone Rose: PV19 (Transparent & single pigment). This is a beautiful bright saturated pink color. It mixes very smoothly like all the quinacridone paints that I use. Most artists agree this makes an excellent cool primary red.

Warm Red - Pyrrol Scarlet: PR255 (Semi-transparent & single pigment). This is a very intense warm red color with excellent lightfast qualities. It has consistent handling properties across different brands. 

Quinacridone Coral: PR209 (Single pigment, transparent). This is a brightly saturated red and mixes beautifully with yellows and greens to produce a wide range of earthy browns. It has a chromatic appearance somewhere between a warm and cool red.

Warm Blue - French Ultramarine: PB29 (Transparent & single pigment). This hue also counts as a blue-violet, almost purple color. The pigment used for French Ultramarine is quite granular but it’s also a very stable, single pigment, warm blue. 

Cool Blue - Phthalo Blue GS: PB15:3 (Transparent & single pigment). The “GS” means “Green Shade”. The green shade option is what makes this a cool blue. This is an excellent blue paint with a fine texture and good saturation.

Cobalt Blue: PB28 (Semi-transparent & single pigment) This is less granular than Ultramarine and useful for skies. This blue sits somewhere between a cool and warm blue. Some artists use this as their regular blue color but I use it as a “bonus” blue.

Cobalt Teal Blue: PG50 (Semi-transparent & single pigment). This is another beautiful blue-green hue. The paint retains its saturation well after drying. You’ll find the same pigment used in paints with various names, but “Teal” is the pure version of this turquoise color. This paint is quite granular.

Warm Yellow - Hansa Yellow Deep: PY65  (Semi-transparent / single pigment).  This pigment gives a beautifully warm, vibrant, and pure yellow appearance. It only undergoes a very slight color shift as it dries, keeping most of its color saturation. Makes fantastic oranges when mixed with warm reds.

Cool Yellow - Lemon Yellow: PY175 (Transparent & single pigment). This is a very light yellow which holds its color value well as it dries. Very useful for mixing bright greens when combined with a cool blue.

Secondary Colors:

Secondary colors can be mixed using primaries. But these are also colors that get used often so it can be quicker and easier to have some ready-to-go secondary colors in your palette.

Orange - I prefer to use Transparent Pyrrol Orange: PO71 (Transparent & single pigment), because it is a fully transparent paint with a gorgeous intense orange color. If you mix it with a complementary paint color such as Phthalo Blue or even Prussian Blue you can mix some beautiful “blacks”.

Green - Phthalo Green BS: PG7 (Transparent & single pigment). The “BS” stands for “Blue shade” . You’ll find that the pigment PG7 is used in a large number of convenience green mixes by various manufacturers. When mixed with yellows and earth colors this pigment makes an amazing range of greens. 

Convenience Colors:

Convenience colors are ready mixed colors that you use so frequently it makes life so much easier to have them available in your palette. I use a couple of them - Sap Green and Payne’s Gray (see darks below).

Sap Green:  PO48/PG7/PY150  (Transparent - multiple pigments). Ok I admit it. I include this one because I’m lazy! It gives me a consistent sap green appearance when I want a fast color for vegetation. It provides a natural looking green that can be used straight from the palette.

Earth Colors:

Earth colors are all around us and you’ll make regular use of them when painting. Here are the earthy hues I use in my palette. If you only want a couple of earthy colors I suggest you pick Yellow Ochre and Burnt Sienna.

Yellow Ochre: PY43 (Transparent & single pigment). This yellow earth pigment is a very useful addition to even a limited palette. I use it all the time. The color remains well saturated even after drying. 

Raw Sienna: PBr7 (Semi-transparent & single pigment). This color has a similar appearance to Yellow Ochre. One of its distinctive qualities is that you can paint superb glowing skies without giving a green tint to you blue sky wash! 

Quinacridone Burnt Orange: PO48 (Transparent & single pigment). This is a beautiful orange earth color. It has a similar color appearance to burnt sienna, and makes some wonderful colors when mixed with blue.

Burnt Sienna: PBr7 (Semi-transparent & single pigment)

Burnt Sienna is an excellent mixing partner for many other hues. When mixed with Ultramarine you can get some amazing deep blacks.

Burnt Umber: PBr7 (Semi-transparent & single pigment). This is the darkest of the earth colors and has a rich warm earth appearance. I use it a lot to add warmth to shadows.

Darks:

Prussian Blue: PB27 (Transparent - multiple pigments). This pigment mixes easily with others and I find it great for shading and cool shadows. It produces wonderfully saturated darks. I love this low-key color and I often use it on its own.

Payne’s Gray: PB29/PBK9 (Semi-transparent - multiple pigments). This hue sits chromatically between prussian blue and ultramarine. Excellent for mixing shades and shadows.

Still don’t know what Colors to Choose?

Confused and undecided?

I know how you feel!

It’s not easy choosing colors, and it can take a while until you become familiar with your preferences. If you’re lucky enough to have a good art store nearby, you might be able to see some swatches of color in real life. Better still, you may be able to get samples of paint from some manufacturers. 

For example, Daniel Smith do a dot color chart of their full color range - again, you can find it on Amazon here… This gives you a reference of 238 different hues so you can test how each color performs before committing to buying a full tube...


Well… this article turned out a little longer than I intended, but I hope the tips above will help guide you so you can find the best watercolors to fit your needs, and start enjoying the wonderful world of watercolors!

complete guide to the best watercolor paints

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