Undefined  0 
The pixel format is undefined.

Format16bppRgb555  135,173  Represents a 16 bit per pixel RGB color format where red, green and blue channels use 5 bits per pixel and 1 bit is unused. Bit order from LSB to MSB: 5 blue, 5 green, 5 red bits and 1 unused bit. As a binary value a pixel can be specified as 0b_X_RRRRR_GGGGG_BBBBB
on little endian CPUs where X is the ignored most significant bit and BBBBB is the blue component at the least significant bits. The closest color type that can represent this pixel format without losing information is Color32. 
Format16bppRgb565  135,174  Represents a 16 bit per pixel RGB color format where red, green and blue channels use 5, 6 and 5 bits per pixel, respectively. Bit order from LSB to MSB: 5 blue, 6 green and 5 red bits. As a binary value a pixel can be specified as 0b_RRRRR_GGGGGG_BBBBB
on little endian CPUs where BBBBB is the blue component at the least significant bits. The closest color type that can represent this pixel format without losing information is Color32. 
Format24bppRgb  137,224  Represents a 24 bit per pixel RGB color format where red, green and blue channels use 8 bits per pixel. Bit order from LSB to MSB: 8 blue, 8 green and 8 red bits. The closest color type that can represent this pixel format without losing information is Color32. 
Format32bppRgb  139,273  Represents a 32 bit per pixel RGB color format where red, green and blue channels use 8 bits per pixel. The remaining 8 bits are not used. Bit order from LSB to MSB: 8 blue, 8 green, 8 red and 8 unused bits. As a hex value a pixel can be specified as 0x_XX_RR_GG_BB
on little endian CPUs where XX is the unused most significant byte and BB is the blue component at the least significant byte. The closest color type that can represent this pixel format without losing information is Color32. 
Format1bppIndexed  196,865  Represents the indexed 1 bit per pixel format. The corresponding color palette can have up to 2 colors. Bit order: bits are filled up from the most significant bit to the least significant bit within a byte. Indexed pixel formats are represented by the Palette type where every palette entry is a Color32. 
Format4bppIndexed  197,634  Represents the indexed 4 bit per pixel format. The corresponding color palette can have up to 16 colors. Bit order: even pixels occupy the high bits of a byte, whereas odd pixels are in the low bits. Indexed pixel formats are represented by the Palette type where every palette entry is a Color32. 
Format8bppIndexed  198,659  Represents the indexed 8 bit per pixel format. The corresponding color palette can have up to 256 colors. Indexed pixel formats are represented by the Palette type where every palette entry is a Color32. 
Format32bppPArgb  925,707  Represents a 32 bit per pixel ARGB color format where alpha, red, green and blue channels use 8 bits per pixel.
The red, green, and blue components are premultiplied, according to the alpha component. Bit order from LSB to MSB: 8 blue, 8 green, 8 red and 8 alpha bits. As a hex value a pixel can be specified as 0x_AA_RR_GG_BB
on little endian CPUs where BB is the blue component at the least significant byte. The matching color type that represents this pixel format directly is PColor32. 
Format48bppRgb  1,060,876  Represents a 48 bit per pixel RGB color format where red, green and blue channels use 16 bits per pixel. Bit order from LSB to MSB: 16 blue, 16 green and 16 red bits. The closest color type that can represent this pixel format without losing information is Color64. 
Format64bppPArgb  1,851,406  Represents a 64 bit per pixel ARGB color format where alpha, red, green and blue channels use 16 bits per pixel.
The red, green, and blue components are premultiplied, according to the alpha component. Bit order from LSB to MSB: 16 blue, 16 green, 16 red and 16 alpha bits. As a hex value a pixel can be specified as 0x_AAAA_RRRR_GGGG_BBBB
on little endian CPUs where BBBB is the blue component at the least significant couple of bytes. The matching color type that represents this pixel format directly is PColor64. 
Format32bppArgb  2,498,570  Represents a 32 bit per pixel ARGB color format where alpha, red, green and blue channels use 8 bits per pixel. Bit order from LSB to MSB: 8 blue, 8 green, 8 red and 8 alpha bits. As a hex value a pixel can be specified as 0x_AA_RR_GG_BB
on little endian CPUs where BB is the blue component at the least significant byte. The matching color type that represents this pixel format directly is Color32. 
Format64bppArgb  3,424,269  Represents a 64 bit per pixel ARGB color format where alpha, red, green and blue channels use 16 bits per pixel. Bit order from LSB to MSB: 16 blue, 16 green, 16 red and 16 alpha bits. As a hex value a pixel can be specified as 0x_AAAA_RRRR_GGGG_BBBB
on little endian CPUs where BBBB is the blue component at the least significant couple of bytes. The matching color type that represents this pixel format directly is Color64. 
Format8bppGrayScale  33,556,499  Represents a 8 bit per pixel grayscale format. The color information specifies 256 shades of gray. The closest color type that can represent this pixel format without losing information is Color32. 
Format16bppGrayScale  34,607,108  Represents a 16 bit per pixel grayscale format. The color information specifies 65536 shades of gray. The closest color type that can represent this pixel format without losing information is Color64. 
Format16bppArgb1555  67,506,183  Represents a 16 bit per pixel ARGB color format where red, green and blue channels use 5 bits per pixel along with 1 bit for alpha. Bit order from LSB to MSB: 5 blue, 5 green, 5 red bits and 1 alpha bit. As a binary value a pixel can be specified as 0b_A_RRRRR_GGGGG_BBBBB
on little endian CPUs where A is the most significant bit and BBBBB is the blue component at the least significant bits. The closest color type that can represent this pixel format without losing information is Color32. 
Format96bppRgb  402,677,776  Represents a 96 bit per pixel RGB color format where red, green and blue channels use 32 bits per pixel. Bit order from LSB to MSB: 32 red, 32 green and 32 blue bits.
The color components are floating point values between 0 and 1 in the linear color space. The closest color type that can represent this pixel format without losing information is ColorF. 
Format128bppRgba  402,948,113  Represents a 128 bit per pixel RGBA color format where alpha, red, green and blue channels use 32 bits per pixel. Bit order from LSB to MSB: 32 red, 32 green, 32 blue and 32 alpha bits.
The color components are floating point values between 0 and 1 in the linear color space. The matching color type that represents this pixel format directly is ColorF. 
Format128bppPRgba  403,472,402  Represents a 128 bit per pixel RGBA color format where alpha, red, green and blue channels use 32 bits per pixel.
The red, green, and blue components are premultiplied, according to the alpha component. Bit order from LSB to MSB: 32 red, 32 green, 32 blue and 32 alpha bits.
The color components are floating point values between 0 and 1 in the linear color space. The matching color type that represents this pixel format directly is PColorF. 
Format32bppGrayScale  436,215,828  Represents a 32 bit per pixel grayscale format. The color information specifies about one billion shades of gray
between 0 and 1 where the largest difference between two representable values is about 0.00000001 (10^{8}). The closest color type that can represent this pixel format without losing information is ColorF. 