KOH-I-NOOR

KOH-I-NOOR, a Czech Pencil Legend Since 1790

Koh-i-noor Hardtmuth was founded by Joseph Hardtmuth in 1790 in Vienna. He developed the graphite pencil in its modern form by mixing graphite with clay and firing it in a kiln. The Koh-i-noor name comes from the famous Indian diamond.

The History of Koh-i-noor

In 1848, the company moved to České Budějovice, where it is still based today. Koh-i-noor is a Czech brand with a global reach, exporting to 80 countries worldwide. Its yellow pencils, marked with hardness grades, have become iconic for generations of artists and students in Central Europe.

Koh-i-noor Products at ARTMiE

• Toison d’Or – professional-quality graphite pencils
• Polycolor – colored pencils for artists
• Soft pastels – Toison d’Or pastels
• Progresso – woodless pencils (the entire pencil is a graphite core)
• School Supplies – pencils, colored pencils, sharpeners

Why Koh-i-noor?

230 years of pencil making. Koh-i-noor is a brand generations of artists across Central Europe grew up with. Quality proven over time.

Frequently Asked Questions

What is the difference between regular and watercolor KOH-I-NOOR colored pencils?

Regular Mondeluz or Polycolor colored pencils are designed for dry drawing and have high pigmentation. KOH-I-NOOR watercolor pencils contain a special binder that dissolves when it comes into contact with water. Use a brush and water to create soft painted effects on paper that resemble traditional watercolor painting. You’ll find both options in different sets in our ARTMiE online store.

Are the cores in KOH-I-NOOR 1500 pencils really that good?

Yes, the legendary 1500 pencils are recognized worldwide for their high durability and pure graphite. They come in a wide range of hardness grades, from 10H to 8B. They’re ideal for technical drawing, sketching, and detailed shaded drawings. At ARTMiE, we recommend combining different hardness grades to achieve depth and the right contrast in your artwork.

How should I use KOH-I-NOOR art sanguine and charcoal?

KOH-I-NOOR charcoal and sanguine are great for expressive drawing and portrait studies. We recommend using quality paper with a higher weight and a textured surface that holds the pigment better. When you finish your drawing, remember to use a fixative spray to keep it from smudging. You’ll find all these accessories in our ARTMiE range.

Are KOH-I-NOOR pastels suitable for beginners?

Absolutely. Gioconda soft pastels are popular for their smooth texture and ease of blending. They’re suitable for beginners and professionals. For the best results, we recommend applying them to special pastel paper with a rougher surface. At ARTMiE, we’ll be happy to help you choose the right set for your needs and skill level.

Can KOH-I-NOOR markers be used on surfaces other than paper?

KOH-I-NOOR offers different types of markers. Regular markers are designed for paper, while permanent markers also work on smooth surfaces such as glass, plastic, and metal. If you’re looking for something to decorate with, try their acrylic markers. At ARTMiE, always check the product description to make sure the type you choose will work on your intended surface.