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Chromatic IssuesChromatic IssuesThe Trichromatic TheoryThe Trichromatic Theory
Color PickerColor PickerThe Color GamutThe Color Gamut
GlareGlareColor BlindnessColor Blindness
The CIE Color SystemThe CIE Color System
A set of Equations that A set of Equations that allow predictions ofallow predictions ofmatching.matching.
Used in photo printing,Used in photo printing,TV and film.TV and film.
Wyszecki & StilesWyszecki & Stiles(1967)(1967)
The Color GamutThe Color Gamut The range of colors The range of colors
reproducible by any reproducible by any systemsystem
The Effect of Illuminance on The Effect of Illuminance on GamutGamut
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In DarkWith Lights onWith Lights on and 30% Luminance Level
IlluminanceIlluminance
Agostini & Bruno (1996)Agostini & Bruno (1996) Accuracy of the perceived stimulus is affected Accuracy of the perceived stimulus is affected
by the amount of illuminance.by the amount of illuminance. D. F. Neri (1990)D. F. Neri (1990)
Combination of light and gamut changed Combination of light and gamut changed chromaticitychromaticity
Request close windows and turn off Request close windows and turn off unnecessary light unnecessary light
Do not use subtle color differencesDo not use subtle color differences
Color BlindnessColor BlindnessDescription
Color BlindnessColor Blindness
Color BlindnessColor Blindness
Color BlindnessColor Blindness
How to handleHow to handle
Screening questions?Screening questions? Large sample and random assignmentLarge sample and random assignment Pre-test on color blindPre-test on color blind