| Letters and numbers that indicate color |
-Range from 6 numbers in a row to 6 letters in a row
- 00.00.00 or FF.FF.FF
-Represents a range = 1,2,3,4,5,6,7,8,9,a,b,c,d,e,f
- Early computers limited to 256 colors
-worked in pairs
-limited themselves to 0,3,6,9,c,f
- First pair indicates how much red
-Second pair indicates how much green
-Third pair indicates how much blue
- 0 means none
-When you put lg. amounts of each pair you get black
-When there is no red,green or blue, you get white
***There is a chart of colors on Eng website homepage***
-“Dithering”- using diff color dots to create a color that is not on the chart
-(modern computers do this, older computers do not)
Ex: <Font color = “#0033cc”> OR <Font color = “03c”>
| Another way to think about colors |
-Go from light colors to dark colors
-No matter what comp. one is working on, if it shows color, it is showing those 256 colors.
-WebSmart Colors: (on Eng website) Websafe sticks with 0,3,6,9,c,f ~Websmart sticks with pairs ~Unsafe uses diff techniques
-Value of color: lightness/darkness of color
-Have to put colors together to see how they work
-Colors have emotional weight
-warm: reds, oranges
-cool: blues, greens
-neutral: browns, grays