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Transcript of 387color copy
We only see a small section of the light in the world
The object absorbs all the colors except the one you see
Light affects colorIncandescent
Fluorescent
Natural daylight
The less light that is available the less clearly we see
• In bright light we see color and detail
• In low light we see shape and grey
Cones and rods• Cones see color best.• Rods see shape and in low light
There are three types of cones
• Each type is receptive to different color of light
• Red• Green• Blue
Though the colors of the middle squares seem to look the same, they are different, as the next figure shows:
The three ways we talk about colors are:
AdditiveSubtractive
In this example the center bar experiences a hue shift.
In this example the center bar seems to changes in value.
In this example the center bar appears to change in saturation
Transparent: Has little white in it. Made of Less opaque pigment.
OPAQUE: Often has a lot of white Or made of pigment that is opaque
Color Blindness
A better label would be color deficiency
19 out of 20 people see these hat in this manner
1 in 20 are red/green deficient
Standard red/green test
Earth
Red/Green deficient
Yellow/Blue deficient
Average
Red/Green deficientYellow/Blue deficient
Make your primary, secondary and teritary colors a different size or shape and keep it consistant!
12 hue color wheel
Color Value Scale
RedRed +Black Red + White
Monochromatic•Referring to a color combination based on variations in value and saturation of a single hue, sometimes with the addition of some neutral colors.
Monochromatic
Blue
Blue + White
Blue + Black
Blue + Grey
Blue + Orange
• Those lying next to each other on the color wheel
• (usually 3).
ANALOGOUS
Analogous
Blue-Violet Blue Blue-Green
• Colors that lie opposite each other on a color wheel. When placed side by side they will intensify each other visually; when mixed as pigments they will dull each other.
COMPLEMENTARY
COMPLEMENTARY
Blue More Blue/ More Orange Orange
TRIAD
• Three colors equal distant from each other on the color wheel.
TRIAD
Green
VioletOrange
TRIAD
Red
BlueYellow
• A color combination whereby a hue is used with the hues lying to either side of its direct complementary.
SPLIT-COMPLEMENTARY
SPLIT-COMPLEMENTARY
YellowBlue-violetRed-violet
Violet
Yellow-Orange
Blue