• 2024
• Spectral Imaging Experts' Day, Gjøvik
• Upcoming ICC Meetings

  ---

• 2023
• London Meeting Invited Speaker session

---

• 2022
• HDR Experts' Day

---

• 2020
• ICC DevCon 2020
• Munich, 10-11 February

---

• 2019
• ICC Color Experts' Day, Bressanone

---

• 2018
• ICC Color Symposium Hong Kong, 22 October
• Grand Rapids, MI, 30-31 May
• ICC DevCon 2018
• Munich, 25-26 February

---

• 2017
• Ryerson Toronto Graphic Arts Day, 13 October
• Toronto, 11-12 October
• Prague Graphic Arts Experts' Day, 29 June
• Prague, 27-28 June
• Tokyo, 19-20 April

---

• Profile security

• iccMAX Demo Implementation - v2.1.3 released

• New version of ICC.2 (iccMAX) published

• Dr Danny Rich

• New version of ICC.1 (v4.4) published

• Tech note on partial adaptation

• Interoperability Conformance Specifications approved

• ICC DevCon2020 - recordings available!

• ICC working group on HDR

• Android lock screen bug

• iccMAX published as ISO 20677

• iccMAX

• New study on color management

• ICC tech note on embedding an iccMAX profile in a v4 profile

• ICC White Paper on iccMAX Calc programming

• ICC video

• ICC Medical Imaging Working Group

• Display calibration

• PRMG-based exchange profile for digital print

• Profiling tools

• ICC Profile Registry

• sRGB profiles

• ICC user forum

• Why join ICC?

• What is an ICC Profile?

• Using CxF for printing spot inks

• What is FOGRA39?

• Consistent colour appearance

• Colour management resources in Chinese

• Colour gamut analysis

• iccMAX: a new colour management paradigm (video)

DCI P3

Reference Name: DCI P3

Definition: SMPTE-EG-0432-1:2010 Digital Source Processing - Color Processing for D-Cinema

Responsible Organization: The Society of Motion Picture and Television Engineers

Contact Information:
ICC Technical Secretary
email: [email protected]

---

DOCUMENTATION

Documentation source SMPTE-EG-0432-1:2010 Digital Source Processing - Color Processing for D-Cinema

---

ENCODING CHARACTERISTICS

Color space

Type: Colorimetric RGB color space

RGB primaries:

	x	y	z
R	0.68	0.32	0.00
G	0.265	0.69	0.045
B	0.15	0.06	0.79

Color component transfer function: 2.6 gamma

White point luminance: 48 cd/m²

White point chromaticity:
  D65: x = 0.3127, y = 0.3290
  DCI:  x = 0.3140, y = 0.3510

---

PROFILES

Profiles for the DCI P3 Display for the different specified white point chromaticities are available.
DCI-P3-D65.icc
DCI-P3-DCI.icc

---

HINTS FOR PROFILE MAKERS

See Transforming via the ICC PCS for details on the derivation and use of D50 adapted data, chromatic adaptation matrix and measurement corrections.

The chromaticities of the primaries for DCI P3 yield negative tristimulus values when chromatically adapted to the D50 PCS. Negative XYZ values are technically not permitted by the v4 ICC specification, but can in practice be used in most CMMs without problems.