Oil-Based vs Wax-Based Colour Pencils: Which one suited your style.

Choosing the right colour pencil can significantly affect the outcome of your artwork. Two popular types of colour pencils are oil-based and wax-based, each with unique qualities that cater to different artistic needs. In this guide, we will compare these two types of colour pencils, focusing on their composition, blending capabilities, layering, and durability. We will also highlight example brands, including Faber-Castell Polychromos (oil-based) and Prismacolor Premier (wax-based), and discuss which artists or projects benefit from each type.

Understanding Composition: Oil-Based vs Wax-Based

The primary difference between oil-based and wax-based colour pencils lies in their composition. Oil-based colour pencils consist of pigments bound with oil, offering a smooth application and a unique texture. This type tends to create a more vibrant finish and allows for greater precision. The oil makes them less prone to breakage and helps retain the shape of the pencil tip for longer.

On the other hand, wax-based colour pencils are made with a wax binder. This composition provides a softer feel and vibrant colors, making them easier to blend. However, they are typically more prone to breaking and can produce a wax bloom, which is a film that can appear on the surface of your artwork over time.

Close-up view of a variety of oil-based and wax-based colour pencils

Blending Capabilities

When it comes to blending, both types of colour pencils have their benefits, but they present different experiences for artists.

Oil-based colour pencils, like the Faber-Castell Polychromos, offer excellent control. The oil in the pencils allows for smoother transitions between colours and is perfect for achieving fine details. These pencils can be layered effectively without muddying the colours, making them ideal for meticulous work such as portraits or botanical illustrations.

Wax-based pencils, such as the Prismacolor Premier, are known for their vibrant hues and ease of blending. Artists often appreciate how effortlessly these pencils can create gradients and soft transitions, particularly in larger areas. However, because of their softer texture, they may require more pressure for a rich event. The blending can also be affected by the wax bloom, which might necessitate additional steps to maintain the clarity of the artwork.

Layering Techniques

Layering is a crucial technique in colour pencil artistry, and both oil-based and wax-based pencils respond differently to this practice.

For oil-based pencils, layering is often a smooth and straightforward process. The high oil content allows artists to build layers without disrupting the colours beneath. Each layer retains its vibrancy, making it possible to create intricate gradients or subtle shadows with relative ease. This ability makes oil-based pencils favorable for detailed work and complex colour compositions.

Conversely, layering with wax-based pencils might be less forgiving. While they can create vibrant layers when applied correctly, the wax can cause issues if too much pressure is applied. Over-layering may lead to a waxy build that can hinder further applications. It’s crucial for artists using wax-based pencils to work lightly and gradually build up their layers.

Eye-level view of blended artwork created with colour pencils

Durability and Preservation

Durability is an important consideration for artists, especially those who frequently travel or work on projects that require long-term preservation.

Oil-based pencils, such as the Faber-Castell Polychromos, are generally more durable. The oil content means that these pencils resist breakage better, maintaining their tips longer than their wax counterparts. Additionally, artwork created with oil-based pencils tends to be more resilient over time, as they are less likely to suffer from degradation, fading, or wax bloom.

Wax-based pencils, while favored for their vibrant colors and ease of blending, can suffer from longevity issues. The softer wax can lead to breakage during transport, and the possibility of wax bloom means that artists may need to take extra care to preserve their work. For projects requiring longevity, artists might consider archival sprays or frames to protect their pieces.

Which Artists Benefit From Each Type?

Choosing between oil-based and wax-based colour pencils largely depends on the artist's style and the nature of their projects.

For detailed illustrations, fine artists often gravitate towards oil-based pencils. The control and layering capabilities make them ideal for creating realistic textures and intricate designs. Artists such as botanical illustrators or those working in realism would benefit greatly from the precision offered by brands like Faber-Castell Polychromos.

On the other hand, wax-based pencils like Prismacolor Premier are favored by those who value vibrancy and ease of blending. Students, hobbyists, and illustrators often enjoy the vibrant hues and soft feel of wax pencils for projects like cartooning, expressive landscapes, or casual sketches. These pencils can facilitate rapid blending and vivid colour applications, perfect for dynamic artworks.

High angle view of a vibrant artistic project created with colour pencils

Final Thoughts on Choosing the Right Colour Pencils

In summary, both oil-based and wax-based colour pencils have their unique advantages and drawbacks. The choice ultimately depends on the individual artist's goals, technique, and the specific projects they are working on.

• Oil-based pencils, exemplified by Faber-Castell Polychromos, are ideal for detailed work, offering strong layering and durability.

• Wax-based pencils, like Prismacolor Premier, are perfect for vibrant, expressive art with easy blending.

  
  

Whether you are a seasoned artist or just starting out, understanding the specific qualities of each type of colour pencil can help you make an informed decision that enhances your artistic practice. Explore different styles, try out both types, and see which one resonates with your creative vision the most. Your choice will pave the way for your unique artistic expression.