Fabric reference
Bonturberg catalogue code 451-2 identifies a Jackets, Trousers, Suits, Tuxedos cloth in Royal Blue 400; the digitised image reads approximately black. Fibre content, weight, price and live availability have not been verified by this image.

- Reference code
- 451-2
- Catalogue
- Royal Blue 400
- Garment families
- Jackets, Trousers, Suits, Tuxedos
- Approximate image tone
- black · #1F1E20
- Other image tones
- No secondary tone detected
- Image tonal variation
- low variation in the photo; does not describe cloth texture
- Composition
- Not verified from the image; confirm with the tailor
- Weight and care
- Not published; confirm against the physical swatch
- Price and availability
- Confirm in a written quotation before production
What this label does and does not confirm
The code and catalogue come from Bonturberg’s cloth-reference records. The colour name is an automated estimate of the supplied image, not a laboratory colour reading. It does not identify fibre, weave, weight, finish, care instructions, supplier, stock or price.
Before production, your tailor checks the real sample and confirms its specifications and availability in writing. Bonturberg provides made-to-measure fittings through its published programme and produces garments in its Bangkok atelier.
More swatches in this catalogue
View the complete Royal Blue 400 catalogue ↗Questions about this swatch
What is Bonturberg fabric 451-2?+
It is a Jackets, Trousers, Suits, Tuxedos reference in the Royal Blue 400 catalogue. The digitised swatch reads approximately black on screen; the physical cloth is confirmed with a tailor.
What colours can I see in swatch 451-2?+
Image sampling estimates black as the leading tone, with black across the digitised image. Treat this palette as a visual guide, not a physical colour specification.
What are the fibre content and weight of fabric 451-2?+
The supplied reference does not verify fibre composition or cloth weight for 451-2. Ask the tailor to check the physical swatch and provide confirmed specifications before production.
Can I order fabric 451-2 from its photo?+
The image identifies a cloth reference, not live stock or a final price. Ask for a private fitting; the tailor will confirm the physical swatch, availability and written quotation.
Will the swatch image show the exact colour of fabric 451-2?+
No. The image is classified as approximately black. Screen settings and photography can change how a colour appears, so confirm the real swatch in person.
Ask about this cloth ↗Back to Royal Blue 400All fabric catalogues