Color Theory - CGA at GCC颜色理论CGA在GCC-36页精选文档

The Color Wheel
Since then scientists and artists have studied and designed numerous variations of this concept.
In reality, any color circle or color wheel which presents a logically arranged sequence of pure hues has value.
What were the Primary Colors back in Kindergarten?
Red Yellow Blue
Primary Colors
The primary colors are RED, YELLOW, and BLUE. These colors, in traditional color theory, cannot
Color Wheel from Painter
Color Wheel
kuler.adobe
Color Wheel Lab
To better understand the color wheel, we are going to create a color wheel in Corel Painterry color (red, blue, and yellow) is the color you get by mixing the other two
Red + Blue = Purple; Blue + Yellow = Green Red + Yellow = Orange
This will give you a hands one example on how to see the colors being created.
Complementary Colors is…
Two colors on opposite sides of the color wheel, which when placed next to each other make both appear brighter.
What is Color Theory?
Color Theory is a set of principles used to create harmonious color combinations. Color relationships can be visually represented with a color wheel — the color spectrum wrapped onto a circle.
Complementary Colors
So the complementary colors are:
Red is Green Blue is Orange Yellow is Purple.
Why are Complementary Colors important?
When placed next to each other, complementary colors make each other appear brighter.
Tertiary Colors
Tertiary colors are the combinations of the secondary colors.
Maroon, Pink, Light Pink, Green, Green Blue, Dark Blue
Tertiary Colors
They're created by mixing either all three primary colors or a primary and secondary color (secondary colors of course being made from two primaries).
By varying the proportions of each primary color, you create the different tertiary colors.
The Color Wheel
If we switch the color star to the color wheel we will get this:
be formed by mixing any other color.
Secondary Colors
Secondary colors are:
ORANGE, GREEN, and PURPLE.
These colors are the combination of red and yellow (orange), yellow and blue (green), and blue and red (purple).
The secondary color depends on the proportion in which you mix the two primaries.
Secondary Colors
For example, if you add more red than yellow, you get a reddish orange, and if you add more yellow than red, you get a yellowish orange.
The Color Wheel
A color circle, based on red, yellow and blue, is traditional in the field of art.
Sir Isaac Newton developed the first circular diagram of colors in 1666.