Indian jamun handloom is a vernacular Bengali textile: handspun cotton dyed the ripe plum-violet of the jamun (Java plum), a natural anthocyanin colour from the same family as plum and blackcurrant. Fine supplementary-weft motifs are inlaid by hand in pale natural cotton, the deep dyed ground set off by delicate brocade figuring.

This design system translates that craft into a matte digital language — a dyed-cloth ground of jamun violet, plum-stain primary tones, and pale-thread inlay reserved strictly for motif and contrast, never the page. It reads as woven panels, not glossy silk.