Color Theory Flashcards
An individual’s perception of numbers and letters associated with that experience of colors
Grapheme-Color Synesthesia
Made up of numerous waves or impulses each having different dimensions of wave lengths
White light or Daylight
Process of mixing pigments together, such as we see paintings; when these pigments are blended, more light is absorbed and less is reflected
Subtractive Color
The process of mixing colored light, such as in theatrical lighting or television
Additive Color
Based on the viewer’s reaction to colors when they are placed next to each other
Partitive Color
3 different ways a user can mix the colors of the light display
- CMYK (Cyan, Magenta, Yellow, Key)
- RGB (Red, Green, Blue)
- HSV (Hue, Saturation, Value) or HSL (Hue, Saturation, Lightness)
Range of colors reproduced in color mode
Gamut
It is the setting or correcting of a measuring device or base level, usually by adjusting it to match or conform to a deniably known and unvarying measure
Calibration
Standardized color reproduction system; by standardizing the colors, different manufacturers in different locations can all refer to it to make sure colors match without direct contact with one another
Pantone Color Matching System
3 dimensions of color; gives identity to the color
- Hue
- Saturation
- Value
Refers to the undiluted colors; it refers to the true colors of the spectrum
Hue
A combination of unequal proportions of all the primaries
Examples : Russet, ecru
Sometimes known as _________
Broken Hue
Earth colors
Hues that are usually related to blue; it recedes and suggest sky, water, distance, foliage, and shadows; it is quiet, restful, far,airy, and light
Cool Hues
Hues that are usually related to red; it suggests aggression, sunlight, heat, blood, arousal, and stimulation; appears heavier than cool ones
Warm Hues
What is the coolest hue?
Blue-green
What is the warmest hue?
Red-orange
Refers to the brightness of a color; its intensity referring to the brightness to dullness
Saturation
It is the addition of gray to pure hue
Tones
It refers to the lightness and darkness of a color; how much white and how much black
Value
A color with the presence of white; lighter effect of a color
Example: Pink is the ** of Red
Tint
A color with the presence of black; darker effect of a color
Example: Navy is a ** of blue
Shade
It is a step of change between color samples
Intervals
Series of progressive intervals that are so close that individual steps cannot be distinguished; seamless transition between color differences
Gradient
Gray, white, and black are __________ colors.
Achromatic
All other colors with hues are __________ colors.
Chromatic
Colors that are higher in value (lighter), lower in saturation, cooler in hue
Receding
Colors that are lower in value (darker), highly saturated, and warmer in hue
Advancing
The __________ in an object enable it to absorb some light waves and reflect the others
Pigments
What we actually see as color is called __________. When an object is hit with light rays, the object absorbs certain waves and reflects others, this determines the __________.
Color Effect
The colored light in the visible spectrum ranges from __________ to ___________.
Red to Violet
It is the basis for working with subtractive color, it imparts information about the reactions colors have when they are actually mixed; when using this, keep in mind that red, yellow, and blue cannot be obtained by mixing pigments
Pigment Wheel
When the pigments, yellow, red and blue are combined, a muddy _________ is the result.
Muddy Black
Consists of three unique colors: red, yellow, and blue
Primary Colors
Are produced from the mixing of one primary color with another; these colors are orange, green, and violet
Secondary Colors
These colors are created when mixing one secondary and one primary color
Tertiary Colors
It gives us three basic primaries: yellow, magenta, and cyan; if mixed these colors result in purer hues; this arrangement is the standard employed in color printing, photography, as well as pigment (ink) manufacture
Process Wheel
Mixing yellow (bright), magenta (an intense red, leaning towards violet), and cyan (blue but leaning towards green) will result to a __________.
Gray- black
When all of the Light Wheel’s primaries are combined, the result is __________.
White
A quantitative measure of the ability of a light source to reproduce the colors of illuminated objects accurately when compared to a reference light source, such as pure sunlight; a high ** equates to sharper, crisper, more natural colored pictures while reducing glare
CRI (Color Rendering Index)
A CRI scale is from __________ to __________.
0 to 100 (sun)
Is a visual sensation caused by excessive and uncontrolled brightness; it is subjective and can vary widely
Glare
Is the reduction in visibility caused by intense light sources in the field of view
Disability Glare
It is the sensation of annoyance or even pain induced by overly bright sources
Discomfort Glare
It best describes the color appearance of the light source and the light emitted from it; measured in degrees of kelvin
Color Temperature
Most preferred lighting for most offices; bright white
Cool Daylighting 6500K
Preferred lighting for hotels and environments that want to create a warm atmosphere
3500 - 4000K
His work outlines the theory that all colors (yellow, red, purple, green, and blue) are derived from mixtures of black and white; from 384-322 BC
Aristotle
The first known book about color, by Aristotle; it is where he attempted to explain the composition of colors and how they were related; translation: ‘On Colors’
De Coloribus
A Renaissance artist and scientist; according to him, black and white were indeed colors; he assigned yellow, green, blue, red, and black as the SIMPLE or PRIMARY colors; his other works involved the (1) atmospheric perspective (for landscapes), (2) sfumato, (3) partitive system, and (4) the fluting effect
Leonardo Da Vinci (1452-1519)
A published work of Leonardo da Vinci where he set out his beliefs on color theory
Treatise on Painting (1651)
It is based on the additive color system and provides information concerning light rays and transparent color; used for theatrical lighting and projection and is now the basis for video and computer graphics as well
Light Wheel
Leonardo concluded that certain responses took place when colors are placed next to each other. This was later known as __________.
Simultaneous Contrast
When vertical bars of intervals look concave, when side by side, but are actually solid in color
Fluting Effect
The age where the search for the perfect color system and the search for the laws of harmony in color combination took place
Age of Enlightenment
An English Physicist that was interested purely in the physics of color rather than perception; discovered that as a ray of white light passes and is bent through a prism, it is broken into an array of colors or spectral hues - roygbiv; invented the first color wheel that turns white when it spins
Sir Isaac Newton (1642-1727)
The book Sir Isaac Newton wrote which talks about how light alone generates colors
Optics (1704)