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When writing text to the screen, a BIOS color attribute is used to designate the color to write the text in. For example, to print a white character with a black background, a color attribute of 0F hex would be used. The high four bits are set to 0000 bin, representing the background color, black.
The colour blood red is a dark shade of the colour red meant to resemble the colour of human blood (which is composed of oxygenated red erythrocytes, white leukocytes, and yellow blood plasma ). [2] It is the iron in hemoglobin specifically that gives blood its red colour. The actual colour ranges from crimson to a dark brown-blood depending on ...
This template can be used to specify the foreground color of a span of text. Acceptable values are RGB hex codes, e.g. #C9E72A, or any of the web colors: red, blue, green, moccasin, darkorchid, etc. To set the background color of a span of text, use {{ background color }}.
HTML and XML provide ways to reference Unicode characters when the characters themselves either cannot or should not be used. A numeric character reference refers to a character by its Universal Character Set / Unicode code point, and a character entity reference refers to a character by a predefined name.
You can use hex codes or standard color names. Dozens of colors can be found at Wikipedia's Web colors article, and at the HTML Color Names page at w3schools.com.
UTF-8. UTF-8 is a variable-length character encoding standard used for electronic communication. Defined by the Unicode Standard, the name is derived from Unicode Transformation Format – 8-bit. [1] UTF-8 is capable of encoding all 1,112,064 [a] valid Unicode code points using one to four one- byte (8-bit) code units.
Windows 3.0 uses a text-mode screen for displaying important system messages, usually from digital device drivers in 386 Enhanced Mode or other situations where a program could not run. Windows 3.1 changed the color of this screen from black to blue.
HTML code tables Note: HTML numeric character references can be in decimal format (&# DDDD ;) or hexadecimal format (&#x HHHH ;). For example, ג and ג (where "05D2" in hexadecimal is the same as "1490" in decimal) both represent the Hebrew letter gimmel.