Artisan hand-pouring warm earth pigment dye onto fabric, rich madder and autumn tones emerging in the natural dyeing process

DYEING & COLOUR

Madder & EARTH PIGMENTS

If indigo gave India its blue, madder gave it everything else ~ the warm reds, the soft corals, the terracotta pinks. Together with pomegranate rind, turmeric, iron rust, and the ochres of the earth, these pigments form a palette that belongs to the land itself. Colours not invented, but discovered.

CRAFT & HERITAGE

Among all the dye plants in the world, none has been more important for producing red than madder. The Rubia genus has provided humanity with its warmest reds, its softest pinks, and its deepest maroons for at least five thousand years.

THE ROOT OF RED

MADDER ~ Rubia tinctorum

Madder is a modest-looking plant. It is a climbing, sprawling perennial with narrow whorled leaves and tiny, star-shaped flowers. The colour ~ all that extraordinary red ~ comes not from the flowers or the leaves, but from the roots. Thick, gnarled, reddish-brown roots that must be carefully dug, dried, and ground to a fine powder before they yield their colour to cloth.

The primary colourant in madder root is alizarin, a compound that has an almost magical relationship with metallic mordants. This relationship ~ the ability of the same dye to produce radically different colours depending on which mordant is used ~ is one of the most important principles in the history of textile dyeing, and it is madder that demonstrates it most dramatically.

Alum (potassium aluminium sulphate): Bright, warm red ~ the classic madder red. This is the most common combination and the one most closely associated with Indian block-printed textiles. This mordant-dependent colour shifting is the foundation of the Indian block printer's art.

Iron (ferrous sulphate or iron acetate): Deep purple-black to charcoal grey. Iron "saddens" the colour, pulling it into dark, sombre tones.

Tin (stannous chloride): Bright orange-scarlet. Tin "brightens" the colour dramatically, but can damage fibres if used in excess.

Chrome (potassium dichromate): Deeper, more brownish reds. No mordant: Pale, washed-out pink that fades quickly.

Rich red-dyed fabric showing the warm tones achieved through madder and natural dye processes

Dye tables laid out with fabric at the start of the madder dyeing process

Dyeing cotton in indigo bath for Daughters of India Deep Sea collection

FIVE THOUSAND YEARS of red

Madder has been found in some of the earliest known textile fragments. Traces of alizarin have been identified on cotton fibres at Mohenjo-daro in the Indus Valley, dating to approximately 2500 BCE. Egyptian mummy wrappings from similar periods show evidence of madder dyeing. The dye was known across the ancient world ~ in Persia, Mesopotamia, Greece, and Rome ~ and remained the primary source of red for cloth until the synthesis of alizarin by the German chemists Graebe and Liebermann in 1868.

The mordanted areas absorb and fix the colour; the unmordanted areas remain pale or white. This is the essence of mordant printing, one of the most ingenious and elegant techniques in the history of textile craft.

Artisan mixing dye paste colours, showing the warm earth-toned pigments used in block printing

POMEGRANATE rind

The pomegranate (Punica granatum) is one of India's most ancient fruits. While the seeds are eaten and the juice is drunk, it is the thick, leathery rind ~ the part most people discard ~ that has served Indian dyers for centuries.

Pomegranate rind is extraordinarily rich in tannins, containing up to 25-28 percent tannin content by dry weight. On alum-mordanted fabric, it produces a warm, golden yellow ~ the colour of late afternoon sunlight on sandstone. With iron mordant, it shifts to olive green, deep khaki, and warm grey-brown.

The use of pomegranate rind as a dye is also a quietly sustainable practice. India is one of the world's largest pomegranate producers, and the rinds represent agricultural waste that would otherwise decompose. Repurposing this waste as a dye source is a small but meaningful example of the circular economy.

TURMERIC ~ the bright yellow

Turmeric (Curcuma longa) needs little introduction. The golden-orange rhizome is one of the foundational ingredients of Indian cuisine, and India produces roughly 80 percent of the world's supply. As a textile dye, turmeric produces an intensely bright, warm yellow that is immediately recognisable ~ vivid, saturated, and joyful.

Turmeric is one of the easiest natural dyes to use. It requires no mordant to produce a strong colour on cotton or silk. However, this ease comes with a significant drawback: turmeric is one of the least lightfast natural dyes known. Exposure to sunlight and repeated washing will cause turmeric-dyed cloth to fade from bright yellow to pale cream within weeks or months.

For this reason, turmeric is rarely used alone as a primary dye in textiles intended for long use. It may be combined with more lightfast dyes (pomegranate rind, for example, produces a similar yellow with better fastness), or reserved for ceremonial and ritual textiles where symbolic meaning is more important than durability. In Hindu tradition, turmeric-yellow cloth is deeply auspicious ~ associated with the sun, with purity, and with the goddess Lakshmi. Brides and grooms are anointed with turmeric paste, and saffron-yellow garments are worn at religious ceremonies across India.

Artisan pouring dye into a vat, demonstrating the traditional dyeing process

IRON RUST ~ the deep black

Of all the natural colourants used in Indian textile craft, iron is perhaps the most remarkable in its simplicity and its power. The preparation of iron-based dye ~ known as "kas" or "kasim" in Rajasthan, "kasimi" in Andhra Pradesh ~ is an act of patient alchemy: scrap iron, jaggery, water, and time.

The process is deceptively simple but requires weeks of patience: old iron pieces are placed in a clay or metal vessel. Jaggery is dissolved in water and poured over the iron. The vessel is covered and left to ferment for two to three weeks. The iron reacts with the organic acids to form iron acetate ~ a dark, pungent liquid. The solution is strained and used as a printing paste or dye bath.

When kas is applied to fabric pre-treated with a tannin source, the iron reacts with the tannins to produce an insoluble black compound permanently fixed within the fibre. Iron is also a powerful mordant that "saddens" other dyes ~ pulling warm colours toward cooler, darker tones. Madder over iron gives purple-black instead of red. Pomegranate rind over iron gives olive green instead of gold.

MYROBALAN ~ the invisible foundation

Myrobalan (Terminalia chebula), known as "harad" or "harda" in Hindi, is perhaps the most important dye substance that you never actually see in the finished cloth. Its role is that of a foundation ~ a tannin-rich preparation applied to the fabric before printing, creating the chemical ground upon which all subsequent colours will be built.

The dried fruits of the Terminalia chebula tree are ground to a fine powder and dissolved in water. Fabric is soaked in this solution, wrung out, and dried. The resulting cloth is pale yellow-green and slightly stiff to the touch. But within its fibres, the myrobalan tannins are now chemically available to react with the metallic mordants that will be applied through block printing.

When an alum-based paste is printed onto myrobalan-treated cloth and the fabric is then dyed with madder, the alum-tannin-alizarin complex produces a clear, bright red. When an iron-based paste is printed, the iron-tannin complex produces a deep black. Where no mordant paste has been applied, the myrobalan washes out during the final rinsing, leaving the cloth white or near-white. The entire multi-coloured pattern is generated through this interaction of mordants, tannins, and dye ~ a system of extraordinary chemical elegance.

Indigo-dyed fabric emerging from the vat, revealing deep blue tones

Dye and mordant mixing tray with vivid colour paste for block printing

Artisan hands pressing a wooden block onto fabric during the block printing process

Daughters of India artisan hand-pouring AZO-free dye onto fabric in the dyeing process, showcasing authentic Indian textile techniques

EARTH PIGMENTS ~ the colours of the ground

Beyond plants and minerals dissolved in solution, India has a long tradition of using earth pigments ~ naturally occurring iron oxides and clay minerals ~ as textile colourants.

Yellow ochre: Iron oxyhydroxide, producing warm yellows and golds. Red ochre: Iron oxide (haematite), producing terracotta reds. Umber: Iron oxide with manganese, producing rich browns. Geru (red earth): A naturally occurring iron-rich clay used to colour cloth, floors, and walls across rural India.

Earth pigments do not penetrate the fibre in the way that dissolved dyes do. Instead, they sit on the surface, held in place by a binding medium. Their fastness depends on the binding medium rather than chemical bonding, but in wall hangings, furnishing textiles, and ceremonial cloths, earth pigments have an earthy beauty that no synthetic dye can replicate. Learn about The Art of Mordanting.

What strikes you, when you look at the full spectrum of India's earth and plant pigments together, is that they are the colours of the Indian landscape itself. The red of the Rajasthani desert at sunset. The golden yellow of a mustard field in flower. The deep green-black of monsoon foliage. The terracotta pink of sun-baked clay. The infinite blue of a winter sky. These are not colours invented in a laboratory. They are colours found, gathered, prepared, and applied by people who lived intimately with the land that produced them. The palette of the Indian earth pigment tradition is, in the truest sense, a portrait of India painted in its own soil.

THE PALETTE OF THE LAND

Explore Further

COLOURS OF the craft

Indian artisans at Anushrees Facility process naturally dyed pink cotton fabric in the finishing stage of production for Daughters of India handmade textiles

The Art of Mordanting

The ancient science of fixing colour to cloth.

Artisan working with indigo-dyed fabric during the traditional dyeing process

Indigo ~ The King of Dyes

India's blue gold that changed the world.

Rich red-dyed fabric showing the warm tones of natural madder and earth pigment dyes

Natural Dyes of India

The plants, minerals, and traditions behind India's ancient colour palette.

Sustainable Dyeing

How traditional dyeing practices protect waterways and communities.

Explore All Craft Pages

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You can find our full returns policy here.

Shipping & Returns

Our slow fashion garments are handcrafted by artisan communities in India, supporting women's empowerment and preserving ancient textile traditions.

We are a small team however we endeavour to process your order within 1-3 business days. You'll receive a tracking number by email once your order ships.

Delivery	Australia	International
Standard	3–7 days	5–10 days
Express	1–5 days	2–5 days

You can find our full shipping policy here.

Items must be returned in original condition — unworn, unwashed with tags attached, folded neatly in the Daughters of India tote bag provided.
To arrange your return, contact us at hello@daughtersofindia.net. We recommend using a trackable shipping service.
Refunds are processed within 5–7 business days of receiving the return.
Final sale items are not eligible for returns or store credit.

You can find our full returns policy here.

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