24-bit

24-bit refers to twenty-four binary (0 or 1) units of integer data. This allows for up to 16,777,216 combinations of values.
*24-bit color can allow for up to 16,777,216 colors, split into three sets of 8-bit values for 256 levels per RGB channel (red, green, and blue). This is also known as "true color" on PCs and "millions" of colors on classic Mac OS.
*24-bit sound allows for a range of up to 16,777,216 values (−8,388,608 to +8,388,607) per sample (Hertz).
*24-bit addressing allows for access to up to 16,777,216 bytes, or 16 megabytes of data.
*24 bits of data make 3 bytes.
==See also==
*Mac OS 7.5.5, the last version of classic Mac OS to support 24-bit addressing.
*Motorola 68000, a 16/32-bit processor that used 24-bit addressing in early Macintosh computers.
*WDC 65C816, a 16-bit processor that used 24-bit addressing in the Apple IIGS.
==External links==
*24-bit at the NeXT Wiki
*24-bit computing at Wikipedia
Category:Technical terminology