标准摘要
[中文适用范围]： 本文件提供了一种创建醒目颜色组合的方法，用于视觉标志和显示，其中使用多种颜色的各种组合，使其对有色觉缺陷和低视力人群可见和醒目。 本文件涉及二色性色觉的红色盲和绿色盲作为色觉缺陷的典型情况。本文件不涵盖蓝色盲（另一种类型的二色性色觉）和异常三色性色觉（红色弱、绿色弱和蓝色弱），因为缺乏数据。 本文件涵盖由各种眼病（如视网膜色素变性、黄斑变性、青光眼、白内障等）引起的低视力。它不涵盖弱视，弱视也会导致极低的视力，但在医学领域分类不同。 注：“低视力”包括各种类型的永久性视觉能力下降状况，无法通过光学屈光矫正来纠正，并伴有极低的视力或有限的视野（中央或周边）。 本文件适用于颜色的反射或物体模式，但如果其颜色坐标适当转换为物体模式的颜色坐标，也可适用于颜色的自发光模式。 [外文原描述]： This document provides a method for creating conspicuous colour combinations for use in visual signs and displays in which multiple colours are used in various combinations to make them visible and conspicuous to people with colour deficiencies and low vision. This document addresses protanopia and deuteranopia of dichromatic colour vision as typical cases of colour deficiency. This document does not cover tritanopia (another type of dichromatic colour vision) and anomalous trichromatic colour vision (protanomalous, deuteranomalous and tritanomalous) due to a lack of data. This document covers low vision caused by various types of eye diseases, such as retinitis pigmentosa, macular degeneration, glaucoma, cataract, and others. It does not cover amblyopia, which also brings extremely low visual acuity but is classified differently in the medical field. NOTE "Low vision" includes various types of permanent conditions of reduced visual abilities that cannot be rectified by optical refractive correction, and that are accompanied by extremely low visual acuity or limited visual field, central or peripheral. This document applies to the reflective or object-mode of colours, but can apply to the self-luminous-mode of colours if their colour coordinates are appropriately transferred to those of the object-mode of colours.
英文名称Ergonomics — Accessible design — Part 2: Colour combinations for people with colour deficiency and low vision