Copying industry-default thresholds onto your wallboard is the fastest way to lose supervisor confidence. If your SLA target is 80% answered within 20 seconds, a green band that starts at 85% will flash red all morning while the floor feels fine.
Start from your signed SLA document, not a template. Write down the exact percentage, the measurement window, and whether holidays use a different target. Those three facts determine every color break.
We suggest three bands per metric: within target, within a negotiated tolerance (often 2–3 points below target), and breach. The middle band matters — it gives supervisors a window to act before executives see red.
Agent-facing wallboards should use fewer colors than supervisor consoles. Agents need clarity on personal stats; supervisors need nuance on queue health. Splitting views prevents morale dips from queue-level amber states.
Review thresholds quarterly or whenever your client contract changes. A threshold that made sense during low-season staffing will feel punitive during a product launch week.