Coloursource®
50 colours
3 grammages
Made in the UK.
Uncoated coloured paper, dyed through. A Winter & Company range, manufactured exclusively by James Cropper in the Lake District.
Explore the range50
Shades
From classic neutrals to saturated brights, every colour dyed through.
3
Grammages
135, 270 and 350 GSM for jobs from text pages to hard covers.
1–2
Days delivery
Order by 12pm for next working day delivery across mainland UK.
FSC™
Certified
Sustainable sourcing, recyclable, biodegradable and REACH compliant.
The partnership
Winter & Company × James Cropper.
Coloursource is a Winter & Company range, produced exclusively for us by James Cropper at their Burneside mill in the UK's Lake District. Every sheet is dyed through, giving the paper its characteristic depth of colour on both sides.
Two long-standing craft houses, one shared standard: Winter & Company brings 130 years of editorial expertise in covering materials; James Cropper brings 180 years of British paper-making tradition. Coloursource exists because of this partnership - and is only available through us.
Before you order
Typical use cases & quick answers
270 or 350 GSM are typical for hardcover books. 135 GSM works as endpapers or for pamphlets. All grammages are available in the same 50 colour range.
Yes. Uncoated, accepts hot-foil, blind-embossing, screen-printing and offset well. For HP Indigo, ask about our Saphire-Coating option for enhanced toner adhesion.
Packs of 250 sheets (135 GSM) or 100 sheets (270/350 GSM). Volume discounts start at 1,000 sheets. Custom formats available on request.
The shop is UK-only at launch. EU and Swiss customers please contact our sales team - we deliver globally via the Winter-Gruppe network.
