Fiber Optic Color Code Lookup

Nailsmith DevOps

About this app

Instantly identify any fiber optic cable color code in the field — no signal required.

AllFiber is the go-to reference tool for fiber optic technicians working with loose tube, ribbon, and central tube cables. Open a 144-fiber cable underground and know exactly which tube and color you're working with in seconds.

FEATURES
• 7 international color standards — TIA-598-C/D, IEC 60304, DIN VDE 0888, S12, FIN2012, IEC 60794-2, and Type E
• 162 cable configurations from 12F to 6912F
• 5 major manufacturers — Corning, CommScope, Prysmian, AFL, OFS/Furukawa
• Forward lookup: enter a fiber number, get tube and fiber colors instantly
• Reverse lookup: know the colors, find the fiber number
• Interactive cable cross-section diagram with tappable tubes
• Smart search — type "yellow black stripe" or "fiber 47" and get results instantly
• Works 100% offline — no cell signal needed in the field
• Haptic feedback for fast, eyes-free operation

STANDARDS COVERED
TIA-598-C/D (North America), IEC 60304 (International), DIN VDE 0888 (Germany), S12 (Scandinavia), FIN2012 (Finland), IEC 60794-2, and Type E — covering the cables you actually work with worldwide.

DESIGNED FOR THE FIELD
Built by technicians, for technicians. Dark UI, large tap targets, and instant results mean less time looking things up and more time getting the job done.

What’s new

Instant fiber optic color code lookup — fully offline. Supports 7 international standards (TIA-598-C/D, IEC 60304, DIN VDE 0888, and more) across 162 cable configurations up to 6,912 fibers.
• Forward lookup: fiber number → tube + color.
• Reverse lookup: tube color + fiber color → fiber number > • Interactive cable cross-section diagram.
• Manufacturer-specific layouts for Corning, CommScope, Prysmian, AFL, and OFS
• Works underground, in vaults, anywhere — no internet needed