Abstract

Approximately 2000 judgments, made by each of two young normal observers, of magnitudes of color differences between nearest neighbors in 12 oblique cleavage planes of the uniform color scales of the Optical Society of America were used in regressions to redetermine parameters in the formulas used by the Optical Society of America committee to specify those colors. The resulting alterations of the colors are illustrated.

© 1990 Optical Society of America

Uniform color scales*

David L. MacAdam
J. Opt. Soc. Am. 64(12) 1691-1702 (1974)

Three-dimensional scaling of the uniform color scales of the Optical Society of America

T. M. Man and D. L. MacAdam
J. Opt. Soc. Am. A 6(1) 128-138 (1989)

Uniform color space for 10° visual field and OSA uniform color scales

Claudio Oleari
J. Opt. Soc. Am. A 10(7) 1490-1498 (1993)

Colorimetric data for samples of OSA uniform color scales

David L. MacAdam
J. Opt. Soc. Am. 68(1) 121-130 (1978)

Color opponencies in the system of the uniform color scales of the Optical Society of America

Claudio Oleari
J. Opt. Soc. Am. A 21(5) 677-682 (2004)