Difference between revisions of "Hexadecimal"
esse quam videri
| Line 77: | Line 77: | ||
|- | |- | ||
|} | |} | ||
| + | |||
| + | =Example= | ||
| + | HexColors for instance use hexadecimal. | ||
| + | White: #FFFFFF | ||
| + | For white all channels are at its highest point. Red, Green and Blue are all at the maximum value of 255. If F is equal to 15 then 255 will be FF or 15*15. So if 255 is FF then the RGB values would be R:255, G:255, B:255 or R:FF, G:FF, B:FF. Hex puts all of these values together so White would be #FFFFFF. Because Black is the absence of light or color It hex code would be #000000. | ||
| + | Red - #FF0000 Green - #00FF00 Blue- #0000FF | ||
=Resources= | =Resources= | ||
Revision as of 19:44, 19 June 2019
Contents
Definition
Hexadecimal, commonly abbreviated to Hex and also known as Base 16, is a method of counting wherein a radix, or base, of 16 is used. In Hexadecimal, [0 - 9] is represented with [0 - 9] like in Decimal but [A - F] is used to represent [10 - 15].
Relevance
Explanation
| Decimal | Hexadecimal |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 4 |
| 5 | 5 |
| 6 | 6 |
| 7 | 7 |
| 8 | 8 |
| 9 | 9 |
| 10 | A |
| 11 | B |
| 12 | C |
| 13 | D |
| 14 | E |
| 15 | F |
| 16 | 10 |
| 32 | 20 |
| 100 | 64 |
| 165 | A5 |
| 255 | FF |
| 256 | 100 |
Example
HexColors for instance use hexadecimal. White: #FFFFFF For white all channels are at its highest point. Red, Green and Blue are all at the maximum value of 255. If F is equal to 15 then 255 will be FF or 15*15. So if 255 is FF then the RGB values would be R:255, G:255, B:255 or R:FF, G:FF, B:FF. Hex puts all of these values together so White would be #FFFFFF. Because Black is the absence of light or color It hex code would be #000000. Red - #FF0000 Green - #00FF00 Blue- #0000FF
