GB/T 44382-2024

Active

Ergonomics—Accessible design—Specification of age-related luminance contrast for coloured light

人类工效学 无障碍设计 与年龄相关的色光亮度对比度规范

Standard Type
GBT
ICS
13.180
CCS
A 25
Status
Active
Issue Date
2024-08-23
Implementation
2025-03-01
Centralized Committee
国家标准委
Issuing Authority
国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies luminance contrast requirements for coloured light to ensure visual accessibility for older adults and people with reduced vision. It is applied in the design of public signage, displays, and lighting systems in environments like transportation hubs, healthcare facilities, and workplaces. The standard guides engineers and procurement professionals in selecting colour combinations that maintain legibility and safety across age groups.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.