Graphics.Color.Illuminant.CIE1931

Documentation

data CIE1931

CIE 1931 2° observer illuminants

References:

• CIE15: Technical Report: Colorimetry, 3rd edition
• HunterLab: Equivalent White Light Sources and CIE Illuminants

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

D60

D65

Noon Daylight

D75

Overcast dayligh / North sky Daylight

E

Equal energy

FL1

Daylight Fluorescent

FL2

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

FL3

White Fluorescent

FL4

Warm White Fluorescent

FL5

Daylight Fluorescent

FL6

Lite White Fluorescent

FL7

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

Note - Takes precedence over other F illuminants

FL8

D50 simulator, Sylvania F40 Design 50 (F40DSGN50)

FL9

Cool White Deluxe Fluorescent

FL10

Philips TL85, Ultralume 50

FL11

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

FL12

Philips TL83, Ultralume 30

FL3_1

Standard halophosphate lamp (New set of fluorescent lamps)

FL3_2

Standard halophosphate lamp (New set of fluorescent lamps)

FL3_3

Standard halophosphate lamp (New set of fluorescent lamps)

FL3_4

Deluxe type lamp (New set of fluorescent lamps)

FL3_5

Deluxe type lamp (New set of fluorescent lamps)

FL3_6

Deluxe type lamp (New set of fluorescent lamps)

FL3_7

Three band fluorescent lamp (New set of fluorescent lamps)

FL3_8

Three band fluorescent lamp (New set of fluorescent lamps)

FL3_9

Three band fluorescent lamp (New set of fluorescent lamps)

FL3_10

Three band fluorescent lamp (New set of fluorescent lamps)

FL3_11

Three band fluorescent lamp (New set of fluorescent lamps)

FL3_12

Multi-band fluorescent lamp (New set of fluorescent lamps)

FL3_13

Multi-band fluorescent lamp (New set of fluorescent lamps)

FL3_14

Multi-band fluorescent lamp (New set of fluorescent lamps)

FL3_15

D65 simulator lamp (New set of fluorescent lamps)

HP1

Standard high pressure sodium lamp

HP2

Colour enhanced high pressure sodium lamp

HP3

High pressure metal halide lamp

HP4

High pressure metal halide lamp

HP5

High pressure metal halide lamp

Instances

Bounded CIE1931

Defined in Graphics.Color.Illuminant.CIE1931

Methods

minBound :: CIE1931

maxBound :: CIE1931

Enum CIE1931

Defined in Graphics.Color.Illuminant.CIE1931

Methods

succ :: CIE1931 -> CIE1931

pred :: CIE1931 -> CIE1931

toEnum :: Int -> CIE1931

fromEnum :: CIE1931 -> Int

enumFrom :: CIE1931 -> [CIE1931]

enumFromThen :: CIE1931 -> CIE1931 -> [CIE1931]

enumFromTo :: CIE1931 -> CIE1931 -> [CIE1931]

enumFromThenTo :: CIE1931 -> CIE1931 -> CIE1931 -> [CIE1931]

Eq CIE1931

Defined in Graphics.Color.Illuminant.CIE1931

Methods

(==) :: CIE1931 -> CIE1931 -> Bool

(/=) :: CIE1931 -> CIE1931 -> Bool

Read CIE1931

Defined in Graphics.Color.Illuminant.CIE1931

Methods

readsPrec :: Int -> ReadS CIE1931

readList :: ReadS [CIE1931]

readPrec :: ReadPrec CIE1931

readListPrec :: ReadPrec [CIE1931]

Show CIE1931

Defined in Graphics.Color.Illuminant.CIE1931

Methods

showsPrec :: Int -> CIE1931 -> ShowS

show :: CIE1931 -> String

showList :: [CIE1931] -> ShowS

Illuminant A

[x=0.44758, y=0.40745] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature A :: n

Methods

whitePoint :: RealFloat e => WhitePoint A e

colorTemperature :: CCT A

Illuminant B

[x=0.34842, y=0.35161] - CIE 1931 2° Observer - https:www.colour-science.org

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature B :: n

Methods

whitePoint :: RealFloat e => WhitePoint B e

colorTemperature :: CCT B

Illuminant C

[x=0.31006, y=0.31616] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature C :: n

Methods

whitePoint :: RealFloat e => WhitePoint C e

colorTemperature :: CCT C

Illuminant D50

[x=0.34567, y=0.35851] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature D50 :: n

Methods

whitePoint :: RealFloat e => WhitePoint D50 e

colorTemperature :: CCT D50

Illuminant D55

[x=0.33243, y=0.34744] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature D55 :: n

Methods

whitePoint :: RealFloat e => WhitePoint D55 e

colorTemperature :: CCT D55

Illuminant D60

[x=0.32163, y=0.33774] - CIE 1931 2° Observer - https:www.colour-science.org (rounded to 5 decimal points)

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature D60 :: n

Methods

whitePoint :: RealFloat e => WhitePoint D60 e

colorTemperature :: CCT D60

Illuminant D65

[x=0.31272, y=0.32903] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature D65 :: n

Methods

whitePoint :: RealFloat e => WhitePoint D65 e

colorTemperature :: CCT D65

Illuminant D75

[x=0.29903, y=0.31488] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature D75 :: n

Methods

whitePoint :: RealFloat e => WhitePoint D75 e

colorTemperature :: CCT D75

Illuminant E

[x=1/3, y=1/3] - CIE 1931 2° Observer - https:www.colour-science.org

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature E :: n

Methods

whitePoint :: RealFloat e => WhitePoint E e

colorTemperature :: CCT E

Illuminant FL1

[x=0.31310, y=0.33710] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL1 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL1 e

colorTemperature :: CCT FL1

Illuminant FL2

[x=0.37210, y=0.37510] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL2 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL2 e

colorTemperature :: CCT FL2

Illuminant FL3

[x=0.40910, y=0.39410] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL3 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL3 e

colorTemperature :: CCT FL3

Illuminant FL4

[x=0.44020, y=0.40310] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL4 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL4 e

colorTemperature :: CCT FL4

Illuminant FL5

[x=0.31380, y=0.34520] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL5 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL5 e

colorTemperature :: CCT FL5

Illuminant FL6

[x=0.37790, y=0.38820] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL6 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL6 e

colorTemperature :: CCT FL6

Illuminant FL7

[x=0.31290, y=0.32920] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL7 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL7 e

colorTemperature :: CCT FL7

Illuminant FL8

[x=0.34580, y=0.35860] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL8 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL8 e

colorTemperature :: CCT FL8

Illuminant FL9

[x=0.37410, y=0.37270] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL9 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL9 e

colorTemperature :: CCT FL9

Illuminant FL10

[x=0.34580, y=0.35880] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL10 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL10 e

colorTemperature :: CCT FL10

Illuminant FL11

[x=0.38050, y=0.37690] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL11 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL11 e

colorTemperature :: CCT FL11

Illuminant FL12

[x=0.43700, y=0.40420] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL12 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL12 e

colorTemperature :: CCT FL12

Illuminant FL3_1

[x=0.44070, y=0.40330] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL3_1 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL3_1 e

colorTemperature :: CCT FL3_1

Illuminant FL3_2

[x=0.38080, y=0.37340] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL3_2 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL3_2 e

colorTemperature :: CCT FL3_2

Illuminant FL3_3

[x=0.31530, y=0.34390] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL3_3 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL3_3 e

colorTemperature :: CCT FL3_3

Illuminant FL3_4

[x=0.44290, y=0.40430] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL3_4 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL3_4 e

colorTemperature :: CCT FL3_4

Illuminant FL3_5

[x=0.37490, y=0.36720] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL3_5 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL3_5 e

colorTemperature :: CCT FL3_5

Illuminant FL3_6

[x=0.34880, y=0.36000] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL3_6 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL3_6 e

colorTemperature :: CCT FL3_6

Illuminant FL3_7

[x=0.43840, y=0.40450] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL3_7 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL3_7 e

colorTemperature :: CCT FL3_7

Illuminant FL3_8

[x=0.38200, y=0.38320] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL3_8 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL3_8 e

colorTemperature :: CCT FL3_8

Illuminant FL3_9

[x=0.34990, y=0.35910] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL3_9 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL3_9 e

colorTemperature :: CCT FL3_9

Illuminant FL3_10

[x=0.34550, y=0.35600] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL3_10 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL3_10 e

colorTemperature :: CCT FL3_10

Illuminant FL3_11

[x=0.32450, y=0.34340] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL3_11 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL3_11 e

colorTemperature :: CCT FL3_11

Illuminant FL3_12

[x=0.43770, y=0.40370] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL3_12 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL3_12 e

colorTemperature :: CCT FL3_12

Illuminant FL3_13

[x=0.38300, y=0.37240] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL3_13 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL3_13 e

colorTemperature :: CCT FL3_13

Illuminant FL3_14

[x=0.34470, y=0.36090] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL3_14 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL3_14 e

colorTemperature :: CCT FL3_14

Illuminant FL3_15

[x=0.31270, y=0.32880] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature FL3_15 :: n

Methods

whitePoint :: RealFloat e => WhitePoint FL3_15 e

colorTemperature :: CCT FL3_15

Illuminant HP1

[x=0.53300, y=0.41500] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature HP1 :: n

Methods

whitePoint :: RealFloat e => WhitePoint HP1 e

colorTemperature :: CCT HP1

Illuminant HP2

[x=0.47780, y=0.41580] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature HP2 :: n

Methods

whitePoint :: RealFloat e => WhitePoint HP2 e

colorTemperature :: CCT HP2

Illuminant HP3

[x=0.43020, y=0.40750] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature HP3 :: n

Methods

whitePoint :: RealFloat e => WhitePoint HP3 e

colorTemperature :: CCT HP3

Illuminant HP4

[x=0.38120, y=0.37970] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature HP4 :: n

Methods

whitePoint :: RealFloat e => WhitePoint HP4 e

colorTemperature :: CCT HP4

Illuminant HP5

[x=0.37760, y=0.37130] - CIE 1931 2° Observer - CIE15: Technical Report: Colorimetry, 3rd edition

Defined in Graphics.Color.Illuminant.CIE1931

Associated Types

type Temperature HP5 :: n

Methods

whitePoint :: RealFloat e => WhitePoint HP5 e

colorTemperature :: CCT HP5

RedGreenBlue CIERGB E

CIERGB color space

Defined in Graphics.Color.Space.CIE1931.RGB

Methods

gamut :: RealFloat e => Gamut CIERGB E e

ecctf :: (RealFloat a, Elevator a) => Color (CIERGB Linear) a -> Color (CIERGB NonLinear) a

dcctf :: (RealFloat a, Elevator a) => Color (CIERGB NonLinear) a -> Color (CIERGB Linear) a

npm :: (ColorSpace (CIERGB Linear) E a, RealFloat a) => NPM CIERGB a

inpm :: (ColorSpace (CIERGB Linear) E a, RealFloat a) => INPM CIERGB a

mkColorRGB :: Color RGB e -> Color (CIERGB l) e

unColorRGB :: Color (CIERGB l) e -> Color RGB e

(Typeable l, Elevator e) => ColorSpace (CIERGB l) E e

CIERGB linear color space

Defined in Graphics.Color.Space.CIE1931.RGB

Associated Types

type BaseModel (CIERGB l) :: Type

type BaseSpace (CIERGB l) :: Type

Methods

toBaseModel :: Color (CIERGB l) e -> Color (BaseModel (CIERGB l)) e

fromBaseModel :: Color (BaseModel (CIERGB l)) e -> Color (CIERGB l) e

toBaseSpace :: Color (CIERGB l) e -> Color (BaseSpace (CIERGB l)) e

fromBaseSpace :: Color (BaseSpace (CIERGB l)) e -> Color (CIERGB l) e

luminance :: (Elevator a, RealFloat a) => Color (CIERGB l) e -> Color (Y E) a

toColorXYZ :: (Elevator a, RealFloat a) => Color (CIERGB l) e -> Color (XYZ E) a

fromColorXYZ :: (Elevator a, RealFloat a) => Color (XYZ E) a -> Color (CIERGB l) e

type Temperature A

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature A = 2856

type Temperature B

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature B = 4874

type Temperature C

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature C = 6774

type Temperature D50

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature D50 = 5003

type Temperature D55

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature D55 = 5503

type Temperature D60

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature D60 = 6003

type Temperature D65

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature D65 = 6504

type Temperature D75

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature D75 = 7504

type Temperature E

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature E = 5454

type Temperature FL1

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL1 = 6430

type Temperature FL2

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL2 = 4230

type Temperature FL3

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL3 = 3450

type Temperature FL4

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL4 = 2940

type Temperature FL5

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL5 = 6350

type Temperature FL6

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL6 = 4150

type Temperature FL7

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL7 = 6500

type Temperature FL8

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL8 = 5000

type Temperature FL9

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL9 = 4150

type Temperature FL10

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL10 = 5000

type Temperature FL11

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL11 = 4000

type Temperature FL12

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL12 = 3000

type Temperature FL3_1

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL3_1 = 2932

type Temperature FL3_2

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL3_2 = 3965

type Temperature FL3_3

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL3_3 = 6280

type Temperature FL3_4

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL3_4 = 2904

type Temperature FL3_5

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL3_5 = 4086

type Temperature FL3_6

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL3_6 = 4894

type Temperature FL3_7

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL3_7 = 2979

type Temperature FL3_8

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL3_8 = 4006

type Temperature FL3_9

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL3_9 = 4853

type Temperature FL3_10

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL3_10 = 5000

type Temperature FL3_11

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL3_11 = 5854

type Temperature FL3_12

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL3_12 = 2984

type Temperature FL3_13

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL3_13 = 3896

type Temperature FL3_14

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL3_14 = 5045

type Temperature FL3_15

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature FL3_15 = 6509

type Temperature HP1

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature HP1 = 1959

type Temperature HP2

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature HP2 = 2506

type Temperature HP3

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature HP3 = 3144

type Temperature HP4

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature HP4 = 4002

type Temperature HP5

Defined in Graphics.Color.Illuminant.CIE1931

type Temperature HP5 = 4039

spectralPowerDistributions :: [(Double, V3 Double)]

Daylight SPDs: S0, S1 and S2. The SPD of the studied daylight samples can be expressed as the linear combination of three, fixed SPDs.

• The first vector (S0) is the mean of all the SPD samples, which is the best reconstituted SPD that can be formed with only a fixed vector.
• The second vector (S1) corresponds to yellow–blue variation, accounting for changes in the correlated color temperature due to presence or absence of clouds or direct sunlight.
• The third vector (S2) corresponds to pink–green variation caused by the presence of water in the form of vapor and haze.

All of the values were taken directly from: CIE15: Technical Report: Colorimetry, 3rd edition

Since: 0.1.2

xyzColorMatchingFunctions :: [(Double, V3 Double, V2 Double)]

[(λ, V3 x̄(λ) ȳ(λ) z̄(λ), V2 x(λ) z(λ))]

All of the values were taken directly from: CIE15: Technical Report: Colorimetry, 3rd edition

Since: 0.1.2

rectifyColorTemperature

Arguments

:: Int

Original temperature

-> Double

Original radiation constant c2

-> CCT (i :: k)

Planckian constant has changed over the years, this function adjusts for that fact.

Since: 0.1.0

wavelengths :: [(Double, V3 Double)]

Deprecated: In favor of spectralPowerDistributions