How to Paint With Acrylics

What is the best canvas for acrylic paint?

Choose a primed, stretched canvas for a simple option. If you're a beginning painter, canvas will be your go-to painting surface. The easiest way to buy canvas is to purchase one that's already stretched over a wooden frame. These are often primed in advance, as well.

Go with unprimed, unstretched canvas to save money. Unstretched canvases are typically sold as fabric wound on a large roll. You'll need to stretch the canvas tightly and nail it to a wooden frame. Then, paint a layer of gesso on the canvas and allow it to dry before you begin painting.

Opt for a thick watercolor paper if you'd like to use watered-down acrylic. If you like the watercolor look but prefer to use acrylic paint, try painting on art paper that's at least 300 lb. weight. Since art paper is cheaper than canvas, this can be a good way to experiment with acrylics. Keep in mind that paper will absorb some of the paint, so your finished work won't be as vivid as it would if you used a non-porous surface like primed canvas or wood. If you use thinner paper, it will wrinkle or warp, and it may tear.

How do you set up an acrylic paint palette?

Pick 4-6 colors and squeeze a small amount of each onto a palette. When it comes to acrylic paint, a little goes a long way, so only squeeze out a small dollop of each color to begin with. That way, the colors won't dry out before you use them, and you'll have plenty left in the tube to add more when you need it. Space out the colors around the perimeter of the palette. That way, you can use the center of the palette for mixing different shades. Try starting with the 3 primary colors—red, blue, and yellow—plus black and white. Or, if you prefer a more natural palette, you might start with white, yellow, red, brown, and blue. If the paint is in a jar, scoop out a small amount with a palette knife.

Can you mix acrylic paint to get new colors?

Yes, blend paints on your palette to get new hues. It's rare for painters to use an acrylic color as-is, straight from the tube. To fine-tune your color selection, pull 2 dabs of different colors to the center of your palette, and mix them with a knife or brush. This will help you create rich hues to give your painting a personalized look. Lighten a color without changing its opacity by mixing it with a little white paint. Similarly, make your color darker by mixing it with dark blue or brown paint. Try looking at a color wheel while you're working. For example, if you look at a color wheel, you'll see that mixing red and yellow will give you a bright orange. Work quickly as you're mixing paints, since acrylic paints dry out quickly.

How do you keep acrylic paint from drying out?

Mist your palette every 10-15 minutes while you paint. Fill a small spray bottle with water and keep it close at hand. About every 10-15 minutes or so, spritz the water over the paint that's on the palette. This should help prevent the paint from hardening while you're working. If the paint dries in your palette, add more of the same color on top of it. If the dried paint is too built up, you can also scrape it out to get a fresh start.

Use a stay-wet palette to keep the paint wet longer. You can either purchase a stay-wet palette, or you can make your own by stacking together about 6-10 sheets of paper towels. Soak the paper towels thoroughly, then place them in a tray and put the paint directly onto the paper towels.

What brushes should you use for acrylic paint?

Use large, flat brushes to outline the shapes of your subject. When you're starting an acrylic painting, start by creating the rough shapes of the objects in your picture. For example, if you're painting a scenic mountain view, begin by outlining the bold contours of the mountain peaks. If you have a large background area, you may want to put down the base color after you paint your outlines. Then, fill in any details later in the process. You might find it helpful to work with opaque acrylic colors while painting outlines—typically, this will be color straight from the tube. Then, when you're detailing the painting, work with more transparent colors, or paint that's been thinned with water or a thinning medium.

Use smaller brushes to add details to your painting. Once you've completed the major shapes of your painting, pick up your smaller detail brushes. Use these to add touches of detail, like fine lines or texture. Try out a variety of fine-tipped brushes to create different sized lines and visual effects on your canvas. For example, once you've contoured the large mountain peaks, use smaller, more pointed brushes for filling in details like individual trees, a lake, or campers on the shore.

Experiment with brush shapes to create different effects. The shape of the brush will have a big impact on how the paint looks when you apply it to the canvas. Try keeping a variety of brushes on hand so you can easily add variety and detail. For example, you might use: Round brushes for lines and detail work Flat brushes for making big, bold strokes and filling in large spaces Fan brushes for blending and feathering Angular flat brushes for filling in corners and fine details

Do you wet the brush before using acrylic paint?

Use a wet brush to get even coverage on your canvas. Most of the time, you'll use a wet brush to work with acrylic paint. This will allow the brush to glide evenly over the surface of the canvas, so the paint will evenly coat the background. This is especially helpful when you're painting a large area or shadowy backgrounds, but you should wet the brush any time you want a solid color on the canvas.

Try a dry brush to add more texture and detail work to the painting. If the brush is dry, it will skip a little when you run it across the surface of your painting. This will give the paint a grainy look, so it's great for areas where you want to add a little bit of texture or detail. For instance, you might dry brush the ground in your painting to create the appearance of grass. If you're dry brushing, be sure to blot the brush dry thoroughly if you rinse it between colors.

How do you thin out acrylic paint?

Make the color more translucent by adding water. When applied straight from the tube, acrylic paints can look thick and opaque. Change the paint's opacity by adding more water to the paint that's on your palette. The more water you add to the paint, the more transparent the color will become. When you're mixing acrylic paint with water, don't add more than about 20% water compared to the paint. If you use more than that, the binding agent that makes the paint stick to the surface might fail, causing the paint to peel off once it's dry.

Thin out acrylics with glaze or paste to change the texture of the paint. If you only use straight acrylic paint on a canvas, the entire painting will have a bland, uniform texture. Thinning out the acrylics with mix-ins will vary the visual textures. So, mix in other mediums, such as glaze or texture paste, when thinning the acrylic. In general, thinning out your acrylic paint will give it a liquid, watery look once it's dried. Glazes will give the dried paint a satiny color and a bright, shiny texture. Texture pastes add a rough, chunky texture to the paint, but may dampen the color a bit after drying. Don't use more than about 30% of your chosen medium, or else the paint might not coat the surface of your canvas.

How do you blend acrylic paint on the canvas?

Paint a line of one color, then a line of another, and blend with your brush. Place the two lines so that one is just above the other. Then, swipe your brush back and forth along the lines, working up and down as you go. This will create a smooth gradient so the colors look like they're blended into each other. You'll get the smoothest transition if both of the colors are wet while you're working. However, if you want a more textured look, lay down the darker color, let it dry, then brush the lighter color over it.

Can you layer acrylic paints?

Yes, work in layers to create texture and dimension. When you're working with acrylic paints, it's best to work in layers. This will allow you to create dimension, like creating shadows and highlights in a tree by using varying shades of green. Leave enough time for each layer of paint to dry before you paint another layer over it. Thin layers will dry in about 30 minutes, while thick layers will take over 1 hour to dry.

Add dark colors and broad shapes, then move to light colors and detail. When you start painting, lay down your outlines, large shapes, and any shadowy areas first. Use the darkest colors that you've laid out on your palette. Then, as you add each new layer, gradually lighten the colors, adding detail, texture, and highlights. Acrylic paints don't mix once they've dried. If you start painting with the lightest colors first, then go over them with darker colors, the darker colors will just cover up the lighter paint—they won't become lighter. This is just a general rule—sometimes if you add too much highlight, you may need to go in and fill in a little detail with a darker color. That's totally fine! If you're used to working with watercolors, you'll notice that this is the opposite of that process, where you always work from lightest to darkest.

How do you create texture with acrylic paint?

Splatter paint with a wet brush to make thick chunks of color. Dip a paintbrush or toothbrush into water and then coat the bristles with paint. Hold the brush firmly in one hand, then strike the brush right below the bristles with the other hand. The paint will fly off in thick clots and stick to the canvas. Splattering is a great technique to use if you're making an abstract art piece. Or, try splattering to add texture to your painting. Try holding the brush about 2–3 in (5.1–7.6 cm) from the canvas to control the spatter area. You can also use masking tape to block off any areas you don't want splattered.

Create a stipple effect by dotting the paint on the canvas. To stipple, coat the bristles of a paintbrush in paint, then tap the tip of the paintbrush gently against the canvas to create a feathered, dotted effect. This would work well for painting birds or animals, or to bring a feathery texture into an abstract work. When you're stippling, never slide the bristles along the canvas. This will smear the stipples together and ruin the effect. You can also dip a sponge in paint, then dab the sponge lightly on the canvas to create a bubbly effect.

How do you get perfect lines when you paint with acrylics?

Lay a piece of masking tape on the canvas to make hard edges. Masking tape can be used like painters use painter's tape when outlining the edge of a ceiling, for example. Apply masking tape directly to the canvas, or to already dried paint without damaging it. Simply press the tape down so that no paint can escape under its surface and bleed underneath. Then, after you've painted your hard edge, remove the masking tape to reveal your perfectly straight line. This technique would work well for the sharp sides of a mountain peak or the clean lines of a building.

How do you clean acrylic paints off a palette?

Let the used paints dry before disposing of them in the trash. Do not wash your color palette, since the acrylic paint might clog your pipes. Instead, use a plastic tray as a color palette, and let the leftover paint dry after you're finished using it. Then, peel the paint off from the tray when it's completely dried. You could also just apply new, wet paint directly over the dried paints. It's best to use the same color as the dried paint—the colors won't mix once the paint is dry, but it might be hard to see exactly what color you're using if you layer different colors over the dried paint. If the paints are still very wet, you might be able to just wipe them out of the palette with a damp paper towel.