红绿色盲色弱人群的地图色彩印象研究

Research on the Impression Color Design Aiming at Red-Green Colour Blindness

以红绿色盲色弱者为研究对象,以韩国I.R.I(Image Research Institute Inc.)色彩研究所的研究成果为基础,设计了单色色彩印象实验、配色组色彩印象实验、配色组色调调整实验,运用统计软件对结果进行验证分析。同时,以《西安市交通旅游图》为地图样本,根据红绿色色盲色弱者的视觉特征,结合地图表达的相关理论,以基于色调的配色方法来设计红绿色盲色弱者眼中具有一定古典的色彩印象的地图,为制作红绿色盲色弱人群使用的地图提供了有效的参考。

This study selects the red-green colour blindness as the study object.We have designed single color impression experiment,group color impression experiment,group color tone change impression experiment based on the research of color scheme done by the Korean I.R.I Color Institute.We have used statistical software to validate the results.Also based on the visual features of red and green co-lour blindness and the theory about impression color,taking the travelling and traffic map of Xi’an as map sample,and combining the method of tone change,a classic impression map on color vision impaired is desigined,which can be a good reference for making such maps.