Graphics.Color.Illuminant.Wikipedia

Documentation

data Degree2

2° observer Standard Illuminants listed on Wikipedia. Despite the fact that they have slightly different chromaticity coordinates than the actual CIE1931 standard papers, these are very commmonly used values. For better interoperability it is better to use the actual CIE1931 illuminants.

Since: 0.1.1

Constructors

A

Incandescent / Tungsten

B

Direct sunlight at noon (obsolete)

C

Average / North sky Daylight (obsolete)

D50

Horizon Light.

D55

Mid-morning / Mid-afternoon Daylight

D65

Noon Daylight

D75

Overcast dayligh / North sky Daylight

E

Equal energy

F1

Daylight Fluorescent

F2

The fluorescent illuminant in most common use, represents cool white fluorescent (4100° Kelvin, CRI 60). Non-standard names include F, F02, Fcw, CWF, CWF2.

Note - Takes precedence over other F illuminants

F3

White Fluorescent

F4

Warm White Fluorescent

F5

Daylight Fluorescent

F6

Lite White Fluorescent

F7

Represents a broadband fluorescent lamp, which approximates CIE illuminant D65 (6500° Kelvin, CRI 90).

Note - Takes precedence over other F illuminants

F8

D50 simulator, Sylvania F40 Design 50 (F40DSGN50)

F9

Cool White Deluxe Fluorescent

F10

Philips TL85, Ultralume 50

F11

Philips TL84, SP41, Ultralume 40

Represents a narrow tri-band fluorescent of 4000° Kelvin color temperature, CRI 83.

Note - Takes precedence over other F illuminants

F12

Philips TL83, Ultralume 30

Instances

Bounded Degree2

Defined in Graphics.Color.Illuminant.Wikipedia

Methods

minBound :: Degree2

maxBound :: Degree2

Enum Degree2

Defined in Graphics.Color.Illuminant.Wikipedia

Methods

succ :: Degree2 -> Degree2

pred :: Degree2 -> Degree2

toEnum :: Int -> Degree2

fromEnum :: Degree2 -> Int

enumFrom :: Degree2 -> [Degree2]

enumFromThen :: Degree2 -> Degree2 -> [Degree2]

enumFromTo :: Degree2 -> Degree2 -> [Degree2]

enumFromThenTo :: Degree2 -> Degree2 -> Degree2 -> [Degree2]

Eq Degree2

Defined in Graphics.Color.Illuminant.Wikipedia

Methods

(==) :: Degree2 -> Degree2 -> Bool

(/=) :: Degree2 -> Degree2 -> Bool

Read Degree2

Defined in Graphics.Color.Illuminant.Wikipedia

Methods

readsPrec :: Int -> ReadS Degree2

readList :: ReadS [Degree2]

readPrec :: ReadPrec Degree2

readListPrec :: ReadPrec [Degree2]

Show Degree2

Defined in Graphics.Color.Illuminant.Wikipedia

Methods

showsPrec :: Int -> Degree2 -> ShowS

show :: Degree2 -> String

showList :: [Degree2] -> ShowS

Illuminant A

[x=0.44757, y=0.40745] - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature A :: n

Methods

whitePoint :: RealFloat e => WhitePoint A e

colorTemperature :: CCT A

Illuminant B

[x=0.34842, y=0.35161] - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature B :: n

Methods

whitePoint :: RealFloat e => WhitePoint B e

colorTemperature :: CCT B

Illuminant C

[x=0.31006, y=0.31616] - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature C :: n

Methods

whitePoint :: RealFloat e => WhitePoint C e

colorTemperature :: CCT C

Illuminant D50

[x=0.34567, y=0.35850] - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature D50 :: n

Methods

whitePoint :: RealFloat e => WhitePoint D50 e

colorTemperature :: CCT D50

Illuminant D55

[x=0.33242, y=0.34743] - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature D55 :: n

Methods

whitePoint :: RealFloat e => WhitePoint D55 e

colorTemperature :: CCT D55

Illuminant D65

[x=0.31271, y=0.32901] - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature D65 :: n

Methods

whitePoint :: RealFloat e => WhitePoint D65 e

colorTemperature :: CCT D65

Illuminant D75

[x=0.29902, y=0.31485] - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature D75 :: n

Methods

whitePoint :: RealFloat e => WhitePoint D75 e

colorTemperature :: CCT D75

Illuminant E

[x=13, y=13] - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature E :: n

Methods

whitePoint :: RealFloat e => WhitePoint E e

colorTemperature :: CCT E

Illuminant F1

[x=0.31310, y=0.33727] - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature F1 :: n

Methods

whitePoint :: RealFloat e => WhitePoint F1 e

colorTemperature :: CCT F1

Illuminant F2

[x=0.37208, y=0.375129 - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature F2 :: n

Methods

whitePoint :: RealFloat e => WhitePoint F2 e

colorTemperature :: CCT F2

Illuminant F3

[x=0.40910, y=0.39430] - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature F3 :: n

Methods

whitePoint :: RealFloat e => WhitePoint F3 e

colorTemperature :: CCT F3

Illuminant F4

[x=0.44018, y=0.40329] - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature F4 :: n

Methods

whitePoint :: RealFloat e => WhitePoint F4 e

colorTemperature :: CCT F4

Illuminant F5

[x=0.31379, y=0.34531] - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature F5 :: n

Methods

whitePoint :: RealFloat e => WhitePoint F5 e

colorTemperature :: CCT F5

Illuminant F6

[x=0.37790, y=0.38835] - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature F6 :: n

Methods

whitePoint :: RealFloat e => WhitePoint F6 e

colorTemperature :: CCT F6

Illuminant F7

[x=0.31292, y=0.32933] - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature F7 :: n

Methods

whitePoint :: RealFloat e => WhitePoint F7 e

colorTemperature :: CCT F7

Illuminant F8

[x=0.34588, y=0.35875] - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature F8 :: n

Methods

whitePoint :: RealFloat e => WhitePoint F8 e

colorTemperature :: CCT F8

Illuminant F9

[x=0.37417, y=0.37281] - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature F9 :: n

Methods

whitePoint :: RealFloat e => WhitePoint F9 e

colorTemperature :: CCT F9

Illuminant F10

[x=0.34609, y=0.35986] - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature F10 :: n

Methods

whitePoint :: RealFloat e => WhitePoint F10 e

colorTemperature :: CCT F10

Illuminant F11

[x=0.38052, y=0.37713] - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature F11 :: n

Methods

whitePoint :: RealFloat e => WhitePoint F11 e

colorTemperature :: CCT F11

Illuminant F12

[x=0.43695, y=0.40441] - 2° Observer - Wikipedia

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature F12 :: n

Methods

whitePoint :: RealFloat e => WhitePoint F12 e

colorTemperature :: CCT F12

type Temperature A

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature A = 2856

type Temperature B

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature B = 4874

type Temperature C

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature C = 6774

type Temperature D50

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature D50 = 5003

type Temperature D55

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature D55 = 5503

type Temperature D65

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature D65 = 6504

type Temperature D75

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature D75 = 7504

type Temperature E

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature E = 5454

type Temperature F1

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature F1 = 6430

type Temperature F2

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature F2 = 4230

type Temperature F3

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature F3 = 3450

type Temperature F4

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature F4 = 2940

type Temperature F5

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature F5 = 6350

type Temperature F6

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature F6 = 4150

type Temperature F7

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature F7 = 6500

type Temperature F8

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature F8 = 5000

type Temperature F9

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature F9 = 4150

type Temperature F10

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature F10 = 5000

type Temperature F11

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature F11 = 4000

type Temperature F12

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature F12 = 3000