Fiber Color ID
Optic color code & tube chart
About
Instantly convert fiber optic cable numbers to their corresponding colors and vice versa. This tool provides detailed information on tube/ribbon position, colors, and markings, supporting various international standards and custom configurations. It works offline and is designed for field technicians.
What's New in Fiber Color ID
1.5.6
October 20, 2026
Threads with the TIA-598-D-1 preset: since 1.5.5, the app's default puts a thread every 16 fibers, to match the preset's 16 colors. That is the app's default, not a TIA rule; the cable maker decides how threads group. If your tubes have a thread every 12, set "Fibers under each thread" to 12. A one-time note now points to it if your saved setting came from 1.5.1 to 1.5.4. The chart legend now says when no thread is needed, for example 16 per tube with the TIA-598-D-1 preset.
MoreSubscriptions & In-App Purchases
$19.99
Pro Unlock
Ribbon mode, custom sizes, and counts above 144.
Developer apps
FAQ
How does Fiber Color ID convert fiber numbers to colors?
Fiber Color ID uses built-in color tables based on selected international standards or custom configurations. You enter a fiber number, and it displays the corresponding tube/ribbon, position, and colors with markings.
Can Fiber Color ID work without an internet connection?
Yes, Fiber Color ID is designed to work completely offline. All calculations and color tables are stored on your device, making it usable in areas with no signal.
What fiber optic cable standards does Fiber Color ID support?
Fiber Color ID supports TIA-598-C (USA) by default, and also includes DIN VDE 0888 (Germany), S12 (Sweden), FIN 2012 (Finland), and Type E (Televerket / Ericsson). You can select the standard relevant to your cable.
Can I use Fiber Color ID for non-standard fiber optic cables?
Yes, Fiber Color ID allows you to build custom sequences for manufacturers with unique color orders or older cables. You can define the sequence, name colors, and set repeat markings.
Does Fiber Color ID have ads?
No, Fiber Color ID is ad-free and does not track user data. The developers prioritize a clean user experience without interruptions or data collection.
What is the price of Fiber Color ID?
Fiber Color ID is free to download and use for standard loose-tube cables up to 144 fibers and importing custom sequences. Advanced features like dashes-or-threads settings and country standards are included without additional cost.
How often is Fiber Color ID updated?
The latest version is 1.5.3, last updated on September 30, 2026. Updates typically include improvements to existing features and support for new standards or cable types.
What devices is Fiber Color ID compatible with?
Fiber Color ID is available for iPhone, iPad, and iPod devices. It is rated for ages 4 and up, making it accessible for a wide range of users.
