Living Colour

Living bacteria as a source of colour

In Living Colour, Lilian van Daal explores the potential of structural colour created by bacteria as a sustainable alternative to harmful pigments. By combining design and biotechnology, she introduces an ecological and innovative approach to colour.
Center
Thriving Planet
Service & Innovative Design
Sustainability
E14
Kazerne – Home of Design
Paradijslaan 8
5611 KN

Entrance fee

Free access with DDW ticket or entrance fee (€ 5,-)

Hosted by

Lilian van Daal
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Opening hours

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Free Wifi Free wifi available
Toilets Toilets available
Wheelchair Friendly Fully wheelchair accessible
Wheelchair Friendly Toilet Wheelchair friendly toilet available

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Nature as a source

In nature, colour often arises not from pigment, but from microscopic structures that reflect light in unique ways. This phenomenon, structural colour, is seen in the shimmer of peacock feathers or butterfly wings. These colours don’t fade, are non-toxic, and fully biological. For this project, Lilian van Daal collaborated with biotech company Hoekmine BV, which specialises in bacteria capable of producing such colours. By cultivating these bacteria, a colour emerges that is both aesthetically and ecologically valuable, offering a sustainable alternative to polluting dyes and painting processes.

Colour in motion

The research resulted in a kinetic object that shows how colour changes with light and movement. Flakes of bacterial colour reveal their full spectrum as the object moves. This dynamic experience highlights how structural colour can be not only sustainable, but also interactive and emotionally engaging within product design.

Lilian van Daal - Hoekmine B.V.
Lilian van Daal - Hoekmine B.V.
Participants

Hosted by Lilian van Daal

Product designer Lilian van Daal uses biomimicry and nature-inspired design to connect nature and technology. In collaboration with scientists and companies, she develops sustainable designs based on biological principles. Her work promotes well-being, biodiversity, and circularity, contributing to solutions for social and ecological challenges.

Colofon

Ontwerper
Lilian van Daal
Biotechnologie
Hoekmine B.V.
Glasblazer
Dao Glas

Partners

Sponsored by Living Colour
Sponsored by Living Colour