1. Do Now: Take out your notebook and a pen. Good Morning Do Now: Take out your notebook and a pen. Good Morning Aim: What is color? Mr. Spaterella Technology Oct. 12

2. Color Visual perception of the spectrum of light described in terms of hue, brightness, and saturation.

3. Hue The name given to a specific part of the spectrum - such “red”, “blue”, “green”.

4. Saturation Refers to the purity of color; how much grey is or isn’t in it. Refers to the purity of color; how much grey is or isn’t in it.

5. Value Referring to the brightness of darkness of a color

6. RGB or CMYK What is the difference?

7. RGB An additive color model in which red, green, and blue light are added together to reproduce a broad array of colors. The main purpose of this color model is for display of images in electronic systems, televisions and monitors, and conventional photography. An additive color model in which red, green, and blue light are added together to reproduce a broad array of colors. The main purpose of this color model is for display of images in electronic systems, televisions and monitors, and conventional photography.

8. CMYK Referred to as process or four color, is a subtractive color model used in color printing of the four inks: cyan, magenta, yellow, and black.

9. RGB - CMYK Difference RGB - Additive color White is the combination of all primary light, while black is the absence of light. CMYK - Subtractive Color White is the natural color of paper, while black results from a full combination of colored inks. RGB - Additive color White is the combination of all primary light, while black is the absence of light. CMYK - Subtractive Color White is the natural color of paper, while black results from a full combination of colored inks.

10. Color Palette Access to Photoshop’s color generation tools.

11. Color Palette Click on the color options button to select from various color sliders and spectrums.

12. Foreground/Background Color Click to set foreground colors. Click to set background colors. Switch foreground and background colors. Default foreground and background colors.

13. Color Picker Click on foreground color icon to access color picker.

14. Paint Bucket Tool Primary function is to fill an area with the active foreground color. Shortcut: G Primary function is to fill an area with the active foreground color. Shortcut: G

15. New Document Create a New Document with the following specifications: Size: 8” x 8” Resolution: 300 ppi Color Mode: RGB Save As: your first name 9 color.psd Example: henrietta 9 color.psd Create a New Document with the following specifications: Size: 8” x 8” Resolution: 300 ppi Color Mode: RGB Save As: your first name 9 color.psd Example: henrietta 9 color.psd

16. New Document Step 1 Layer 1 - Using the Elliptical marquee tool draw an ellipse with a Feather radius 0 px. Choose a primary color from the Color palette. Label the layer with color name. Access the Paint Bucket tool and fill the selected area. Draw a total of 5 different size ellipses with different orientations e.g. vertical, horizontal, circle. Step 1 Layer 1 - Using the Elliptical marquee tool draw an ellipse with a Feather radius 0 px. Choose a primary color from the Color palette. Label the layer with color name. Access the Paint Bucket tool and fill the selected area. Draw a total of 5 different size ellipses with different orientations e.g. vertical, horizontal, circle.

17. New Document Step 2 Layer 2 - Using the Elliptical marquee tool draw an ellipse with a Feather radius 10 px. Choose the same primary color from the Color palette. Label the layer with color name 2. Access the Paint Bucket tool and fill the selected area. Draw a total of 5 different size ellipses with different orientations e.g. vertical, horizontal, circle; various feather radius’; various tints and shades. Step 2 Layer 2 - Using the Elliptical marquee tool draw an ellipse with a Feather radius 10 px. Choose the same primary color from the Color palette. Label the layer with color name 2. Access the Paint Bucket tool and fill the selected area. Draw a total of 5 different size ellipses with different orientations e.g. vertical, horizontal, circle; various feather radius’; various tints and shades.