Achieving a light tan shade on plant-based textiles like flax linen using exclusively natural materials is a process involving the extraction of color from plants, minerals, or other organic sources. The resulting hue closely resembles that of lightly processed oats, hence the descriptive term. The process involves mordanting the fabric to prepare it for dye absorption, then immersing it in a dye bath created from the chosen natural colorant.
Employing this method offers environmental advantages by reducing reliance on synthetic chemicals, mitigating pollution associated with conventional textile dyeing. Furthermore, it connects the craftsperson to historical practices, as natural dyeing has been employed for centuries. The resulting colors are often more nuanced and complex than those achieved synthetically, providing a unique aesthetic appeal.