JD Tech

Mar 25, 2026 · User Experience Design

How Color Science Can Reduce Visual Fatigue for Logistics Operators: A B‑End UI Study

This article presents a comprehensive research project that investigates visual fatigue among logistics customer‑service and warehouse staff, analyzes industry and competitor color standards, derives scientific guidelines for eye‑friendly color schemes, validates three gray, green and yellow designs through eye‑tracking, heart‑rate and questionnaire experiments, and outlines the rollout of a multi‑theme eye‑care mode across JD Logistics B‑end systems.