目标－背景色的配合对彩色CRT显示工效的影响

心理学报 ›› 1994, Vol. 26 ›› Issue (2): 128-135.

目标－背景色的配合对彩色CRT显示工效的影响

朱祖祥;曹立人

杭州大学心理学系

发布日期:1994-06-25 出版日期:1994-06-25
通讯作者: 朱祖祥

EFFECTS OF TARGET──BACKGROUND COLOR MATCHING OF VISUAL PERFORMANCE ON COLOR CRT

Zhu Zuxiang;Cao Liren(Department of Psychology, Hangzhou University,310028)

Online:1994-06-25 Published:1994-06-25

摘要/Abstract

摘要： 以通道容量为作业效标，用实验方法对ＣＲＴ显示屏上黑、深蓝、绿、浅蓝、红、紫、黄、白等８种颜色组成的５６种目标－背景色配合方式与显示工效的关系作了比较研究。结果表明：从工效学考虑，彩色ＣＲＴ显示屏的背景色有以深色为好的趋势，目标色有以浅色为好的趋势。目标与背景色彩的恰当配合能显著提高信息的传递绩效。白目标黑背景、黄目标黑背景、绿目标黑背景等对比度较大的目标－背景配合显示工效最佳。

关键词: 通道容量, 目标色, 背景色, 显示工效

Abstract: With channel capacity as the dependent variable, an experiment was carried out to investigate the optimal choice of colors used on CRT for both target and background purposes. 8 colors (black, blue, green, light blue,red, purple, yellow, white) were combined into 56 pairs of different target──background color matches as the independent variables. By comparing the visual performance measured under each color match condition, the authors obtained the following results: from the ergonomic view, two tendencies that darker colors were better than lighter colors when used as background colors,and lighter colors better when the target──background colors matched properly,the information transfer efficiency increased significantly. The optimal target──background matches were those with greater contrast such as white──black,yellow──black, green──black.

Key words: channel capacity, target color, background color, visual performance

朱祖祥,曹立人. (1994). 目标－背景色的配合对彩色CRT显示工效的影响. 心理学报, 26(2), 128-135.

Zhu Zuxiang,Cao Liren(Department of Psychology, Hangzhou University,310028). (1994). EFFECTS OF TARGET──BACKGROUND COLOR MATCHING OF VISUAL PERFORMANCE ON COLOR CRT. , 26(2), 128-135.