Color-0.3.2: Color spaces and conversions between them
Copyright(c) Alexey Kuleshevich 2019-2020
LicenseBSD3
MaintainerAlexey Kuleshevich <lehins@yandex.ru>
Stabilityexperimental
Portabilitynon-portable
Safe HaskellNone
LanguageHaskell2010

Graphics.Color.Illuminant.Wikipedia

Description

 
Synopsis

Documentation

data Degree2 Source #

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

Instances details
Bounded Degree2 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Methods

minBound :: Degree2 #

maxBound :: Degree2 #

Enum Degree2 Source # 
Instance details

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 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Methods

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

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

Read Degree2 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Methods

readsPrec :: Int -> ReadS Degree2 #

readList :: ReadS [Degree2] #

readPrec :: ReadPrec Degree2 #

readListPrec :: ReadPrec [Degree2] #

Show Degree2 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Methods

showsPrec :: Int -> Degree2 -> ShowS #

show :: Degree2 -> String #

showList :: [Degree2] -> ShowS #

Illuminant 'A Source #

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

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'A :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'A e Source #

colorTemperature :: CCT 'A Source #

Illuminant 'B Source #

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

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'B :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'B e Source #

colorTemperature :: CCT 'B Source #

Illuminant 'C Source #

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

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'C :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'C e Source #

colorTemperature :: CCT 'C Source #

Illuminant 'D50 Source #

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

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'D50 :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'D50 e Source #

colorTemperature :: CCT 'D50 Source #

Illuminant 'D55 Source #

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

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'D55 :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'D55 e Source #

colorTemperature :: CCT 'D55 Source #

Illuminant 'D65 Source #

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

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'D65 :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'D65 e Source #

colorTemperature :: CCT 'D65 Source #

Illuminant 'D75 Source #

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

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'D75 :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'D75 e Source #

colorTemperature :: CCT 'D75 Source #

Illuminant 'E Source #

[x=1/3, y=1/3] - 2° Observer - Wikipedia

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'E :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'E e Source #

colorTemperature :: CCT 'E Source #

Illuminant 'F1 Source #

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

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'F1 :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'F1 e Source #

colorTemperature :: CCT 'F1 Source #

Illuminant 'F2 Source #

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

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'F2 :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'F2 e Source #

colorTemperature :: CCT 'F2 Source #

Illuminant 'F3 Source #

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

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'F3 :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'F3 e Source #

colorTemperature :: CCT 'F3 Source #

Illuminant 'F4 Source #

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

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'F4 :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'F4 e Source #

colorTemperature :: CCT 'F4 Source #

Illuminant 'F5 Source #

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

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'F5 :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'F5 e Source #

colorTemperature :: CCT 'F5 Source #

Illuminant 'F6 Source #

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

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'F6 :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'F6 e Source #

colorTemperature :: CCT 'F6 Source #

Illuminant 'F7 Source #

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

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'F7 :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'F7 e Source #

colorTemperature :: CCT 'F7 Source #

Illuminant 'F8 Source #

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

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'F8 :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'F8 e Source #

colorTemperature :: CCT 'F8 Source #

Illuminant 'F9 Source #

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

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'F9 :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'F9 e Source #

colorTemperature :: CCT 'F9 Source #

Illuminant 'F10 Source #

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

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'F10 :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'F10 e Source #

colorTemperature :: CCT 'F10 Source #

Illuminant 'F11 Source #

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

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'F11 :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'F11 e Source #

colorTemperature :: CCT 'F11 Source #

Illuminant 'F12 Source #

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

Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

Associated Types

type Temperature 'F12 :: n Source #

Methods

whitePoint :: RealFloat e => WhitePoint 'F12 e Source #

colorTemperature :: CCT 'F12 Source #

type Temperature 'A Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'A = 2856
type Temperature 'B Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'B = 4874
type Temperature 'C Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'C = 6774
type Temperature 'D50 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'D50 = 5003
type Temperature 'D55 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'D55 = 5503
type Temperature 'D65 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'D65 = 6504
type Temperature 'D75 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'D75 = 7504
type Temperature 'E Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'E = 5454
type Temperature 'F1 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'F1 = 6430
type Temperature 'F2 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'F2 = 4230
type Temperature 'F3 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'F3 = 3450
type Temperature 'F4 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'F4 = 2940
type Temperature 'F5 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'F5 = 6350
type Temperature 'F6 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'F6 = 4150
type Temperature 'F7 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'F7 = 6500
type Temperature 'F8 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'F8 = 5000
type Temperature 'F9 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'F9 = 4150
type Temperature 'F10 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'F10 = 5000
type Temperature 'F11 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'F11 = 4000
type Temperature 'F12 Source # 
Instance details

Defined in Graphics.Color.Illuminant.Wikipedia

type Temperature 'F12 = 3000