white light = RGB light in equal amounts color is a psycho physical response the human eye sees from 380 770 nm (NOT 400 700nm) ex./ 380 550 770 blue green red 1. psycho physical theory: invented by Young Helmhotlz, the eye sees three colors of light red, green, and blue that are reflected from objects. 2. trichromatic: sees all three colors 2. dichromatic: sees only two of the three colors 2. monochromatic: sees only black and white 2.
opponent vision theory: invented by Herning, perceptors in the eye sees three sets of colors 2. yellow blue }psychological color sets * color after image = when an image that is one of these colors is looked at, when looked away the opposing color is seen pseudoisochromatic color test = colored images surrounded by grey pebbles H even people with good color sight can have bad color sight in certain conditions * photopic vision = daylight, good illuminance, eye peaks at 550nm * scotopic vision = low illuminance, eye peaks at 505nm scectrophotometer = machine that measures color, gives a curve of spectral reflectance * spectral reflectance = of the amount of each color of light reflected additive primary colors = red, green, blue = subtractive secondary colors additive secondary colors = cyan, magenta, yellow = subtractive primary colors * each color is created by the 2 colors next to it on the color wheel H cyan = no red, magenta = no green, yellow = no blue * viewing an object under lights the color opposite on the wheel will neutralize the object the object will appear grey achromatic colors = white, grey, black gamut = all the possible colors available using RGB colorants = pigments and dyes (always subtractive) * 5 main hues: Red, Yellow, Green, Blue, Purple * 10 major hues: R, RY, Y, YG, G, GB, B, BP, P, PR H every color comes from these 10 hues * 3 ways of talking about color for Munsell: 1. value: changes vertically and in increments of 1 2. chroma: changes horizontally and in increments of 2 3. saturation = value + chroma, changes diagonally * colors named by their hue value/chroma (H V/C) white light = RGB light in equal amounts color is a psycho physical response the human eye sees from 380 770 nm (NOT 400 700nm) ex./ 380 550 770 blue green red 2. psycho physical theory: invented by Young Helmhotlz, the eye sees three colors of light red, green, and blue that are reflected from objects. 2.
The Essay on Color Symbolism In The Red Badge Of Courage
Though it is obvious that Steven Crane’s novel entitled The Red Badge of Courage is centered on one specific symbolic focal point, it is quite easy for the reader to look deeper into the title in search of another meaningful symbol. After much contemplation I realized that Crane uses color imagery as a symbol for many features within the story. Many specific colors were present more than ...
trichromatic: sees all three colors 2. dichromatic: sees only two of the three colors 2. monochromatic: sees only black and white 2. opponent vision theory: invented by Herning, perceptors in the eye sees three sets of colors 5. yellow blue }psychological color sets * color after image = when an image that is one of these colors is looked at, when looked away the opposing color is seen pseudoisochromatic color test = colored images surrounded by grey pebbles H even people with good color sight can have bad color sight in certain conditions * photopic vision = daylight, good illuminance, eye peaks at 550nm * scotopic vision = low illuminance, eye peaks at 505nm scectrophotometer = machine that measures color, gives a curve of spectral reflectance * spectral reflectance = of the amount of each color of light reflected additive primary colors = red, green, blue = subtractive secondary colors additive secondary colors = cyan, magenta, yellow = subtractive primary colors * each color is created by the 2 colors next to it on the color wheel H cyan = no red, magenta = no green, yellow = no blue * viewing an object under lights the color opposite on the wheel will neutralize the object the object will appear grey achromatic colors = white, grey, black gamut = all the possible colors available using RGB colorants = pigments and dyes (always subtractive) * 5 main hues: Red, Yellow, Green, Blue, Purple * 10 major hues: R, RY, Y, YG, G, GB, B, BP, P, PR H every color comes from these 10 hues * 3 ways of talking about color for Munsell: 1. value: changes vertically and in increments of 1 2.
The Essay on The Bluest Eye 4
The Bluest Eye- Essay #1 The concept of beauty is portrayed throughout Morrison’s The Bluest Eye by analyzing the novella’s literary elements such as setting, character, and theme. Throughout the novella there’s a relation between beauty and the setting, character, and theme that relates to culture and beauty. The setting takes place in the 1940’s where beauty depended on the wealth and physical ...
chroma: changes horizontally and in increments of 2 3. saturation = value + chroma, changes diagonally colors named by their hue value/chroma (H V/C)
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