01 · Catalog identity
Code, name, line, and status
Manufacturer catalogs and current shop listings can establish that a code exists, which product line carries it, the official name, and whether it is presently listed. A dated source does not prove a universal RGB value, and a missing current listing does not prove that every retailer has exhausted older stock.
02 · Screen reference
Measured, derived, or community RGB
A screen value helps sort bead color charts, preview patterns, and calculate possible neighbors. Measurement is stronger than sampling a product photograph, but neither turns a glowing monitor into plastic under room light. Beadary retains the provenance so users can tell a measured reference from a community value or a provisional estimate.
03 · Calculated match
A ranked suggestion, not an identity
Color-distance math can rank solid screen references, but it cannot certify that two physical beads are interchangeable. Transparent, glow, metallic, pearl, striped, and other special finishes change with viewing conditions. Reliable fuse bead color charts keep those materials outside ordinary flat color matching and label cross-brand results as approximations.