The short answer: a minimal starter kit
Watercolor needs fewer materials than most people expect. A workable beginner kit is:
- A small set of watercolor paints, in pans or tubes
- A pad or block of real watercolor paper
- Two or three brushes
- A palette or mixing surface
- Two water containers and paper towels or a rag
That covers the four core components most guides list: paint, paper, brushes and something to mix on. Everything else is optional until you know what you enjoy.
Paint: student grade, artist grade, pans and tubes
Watercolor paints come in two broad quality levels. Student-grade paints are cheaper and generally use less pigment or more fillers. Artist-grade paints are usually more pigment-rich and more expensive. Beginners often do fine with a good student set, then move up to artist-grade colors one at a time.
Pans vs tubes. Pans are dry cakes of paint that you wet with a brush. They are compact, tidy and good for travel. Tubes hold moist paint that you squeeze onto a palette, which makes it easier to mix large, strong washes. Either works; many painters eventually use both.
How many colors? You do not need dozens. A limited palette with a warm and a cool version of red, yellow and blue is enough to mix a wide range. Learning to mix teaches you more than owning a 48-color set. For how paints behave once they hit the page, see transparent vs opaque watercolor.
Paper: where to spend first
Paper has a larger effect on results than most beginners expect. Ordinary printer or sketchbook paper tends to buckle and pill when wet. Watercolor paper is made to take water. See the best watercolor paper for specifics.
- Weight: 140 lb (about 300 gsm) is a common choice because it handles washes with less warping than lighter paper.
- Fiber: Paper is sold as cotton or cellulose (wood pulp). Not all watercolor paper is 100% cotton. Cotton paper usually costs more and tends to absorb water well; cellulose paper is cheaper and fine for practice.
- Surface: Cold press has a noticeable texture and is a popular all-purpose choice. Hot press is smoother. Rough has the most tooth.
- Format: Pads are inexpensive; blocks are glued on all sides to reduce buckling.
You do not need canvas for watercolor. Special watercolor canvas exists, but paper is the standard surface.
Brushes: start with a few
A single round brush in a medium size can handle a lot. Adding a larger brush for washes and a small one for details gives you a flexible set. Synthetic brushes are affordable and durable, and are a sensible first choice. Our guide to watercolor brush types explains shapes and hair types in more detail.
Palette, water and the small extras
- Palette: A ceramic plate, a plastic palette with wells, or the lid of a pan set all work.
- Water: Keep one container for rinsing and one for clean water so colors stay fresh.
- Paper towel or rag: For lifting excess water and paint from the brush.
- Pencil and eraser: For light sketching. Gentle erasing avoids damaging the paper. See how to draw for watercolor painting and which pencils are best for drawing.
- Tape and a board: Taping paper down can reduce buckling. See how to prepare and stretch watercolor paper.
What you can skip at first
- Large paint sets with many near-duplicate colors
- Expensive natural-hair brushes
- Masking fluid and specialty additives, until you want those effects (see watercolor mediums)
- Easels and elaborate storage
Common beginner supply mistakes
- Buying thin paper to save money, then blaming the paint for poor results
- Buying too many colors and never learning to mix
- Using a tiny brush for everything, which encourages fussy, overworked paintings
- Using dirty water, which dulls colors
Where to go next
Once you have the basics, practice a few simple washes and try building color in thin layers. Our article on transparent watercolor painting, layering and glazing is a good next step. If you are weighing watercolor against other paints, see gouache and watercolor and the best paint medium for beginners.
FAQ
What are the essential supplies for a beginner? Paint, watercolor paper, a few brushes, a palette, water and something to blot with.
Do I need artist-grade paint? Not necessarily. Many beginners start with student-grade paint and upgrade selectively.
Do I need canvas? No. Watercolor paper is the usual surface.
Is watercolor paper 100% cotton? Some is, and some is made from wood pulp (cellulose) or a blend. Check the label.