Illuminant

object Illuminant

Illuminant contains standard CIE white points.

Properties

A

val A = WhitePoint(0.44757f, 0.40745f)

Standard CIE 1931 2° illuminant A, encoded in xyY. This illuminant has a color temperature of 2856K.

B

val B = WhitePoint(0.34842f, 0.35161f)

Standard CIE 1931 2° illuminant B, encoded in xyY. This illuminant has a color temperature of 4874K.

C

val C = WhitePoint(0.31006f, 0.31616f)

Standard CIE 1931 2° illuminant C, encoded in xyY. This illuminant has a color temperature of 6774K.

D50

val D50 = WhitePoint(0.34567f, 0.35850f)

Standard CIE 1931 2° illuminant D50, encoded in xyY. This illuminant has a color temperature of 5003K. This illuminant is used by the profile connection space in ICC profiles.

D55

val D55 = WhitePoint(0.33242f, 0.34743f)

Standard CIE 1931 2° illuminant D55, encoded in xyY. This illuminant has a color temperature of 5503K.

D60

val D60 = WhitePoint(0.32168f, 0.33767f)

Standard CIE 1931 2° illuminant D60, encoded in xyY. This illuminant has a color temperature of 6004K.

D65

val D65 = WhitePoint(0.31271f, 0.32902f)

Standard CIE 1931 2° illuminant D65, encoded in xyY. This illuminant has a color temperature of 6504K. This illuminant is commonly used in RGB color spaces such as sRGB, BT.209, etc.

D75

val D75 = WhitePoint(0.29902f, 0.31485f)

Standard CIE 1931 2° illuminant D75, encoded in xyY. This illuminant has a color temperature of 7504K.

E

val E = WhitePoint(0.33333f, 0.33333f)

Standard CIE 1931 2° illuminant E, encoded in xyY. This illuminant has a color temperature of 5454K.