Step-by-Step: Drawing a Cat’s Eye in Coloured Pencil

Cat eyes are one of the most captivating features in animal art. With their vibrant colours, glassy reflections, and unique slit pupils, they’re a perfect subject for learning detail, texture, and shine in coloured pencil work. In this post, we’ll walk you through a beginner-friendly, step-by-step guide to drawing a realistic cat’s eye using coloured pencils.

What You’ll Need

Before you start, gather your materials:

• High-quality coloured pencils (e.g. Polychromos, Prismacolor, or Luminance)

• Smooth or lightly textured paper (e.g. Bristol board or Pastelmat)

• HB pencil for sketching

• Reference photo of a cat’s eye

• Eraser (kneadable and/or precision)

• Sharpener

Cat's Eye Reference Photo

Step 1: Sketch the Eye Shape

Start with a light HB pencil to sketch the outline of the eye. Include:

• The almond shape of the eye

• The inner corner and tear duct

• The pupil (a vertical slit for cats)

• A light outline of the iris details

Use gentle, confident lines and avoid pressing hard—you’ll be erasing or covering them later.

Step 2: Establish the Base Layers

Begin colouring with light pressure. Block in the main colours of the iris:

• Use yellow, green, and amber (or the nearest you can get to the colours in the reference photo)

• Leave the highlight area free of colour

• Fill the pupil with a soft layer of dark indigo or grey

This stage sets the colour foundation, so keep the layers light and even.

Step 3: Add Depth and Texture

Start building layers to give the eye its vibrant depth:

• Use mid-tones to blend outward from the pupil (e.g. olive green, ochre)

• Add fine lines radiating from the pupil to the outer iris

• Layer darker shades near the outer edges to enhance contrast

• Carefully define the highlight by shading around it

Use a sharp pencil and short, directional strokes to mimic the texture of the iris.

Step 4: Draw the Pupil and Highlights

• Fill in the pupil with black, adding some dark blue or purple for richness

• Sharpen the edges with a precision eraser if needed

• Add the reflection using a white pencil or leave the paper untouched

• For extra shine, use a gel pen or white ink to add crisp, bright highlights

Step 5: Add the Eyelids and Fur

• Use warm greys and browns to outline the eyelids

• Add short fur strokes around the eye using a variety of natural colours

• Blend gently to soften the fur but keep texture visible

This frames the eye and completes the realism.

Step 6: Final Touches

• Go back and refine any edges

• Add contrast where needed to make the eye pop

• Ensure the highlight and reflection look clean and natural

• Use a blending pencil or a light colour pencil if you want smoother transitions

Final Thoughts

Drawing a cat’s eye in coloured pencil is a fantastic way to practice detail, colour blending, and shine. With patience and layering, you can create a realistic, striking focal point that brings your animal art to life.

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