Additionally, paste this code immediately after the opening tag:

Color Tool

Color tool provides calculation for color space transformation and color comparison (deltaE),and displays spec...

Free

Store review

Color tool provides calculation for color space transformation and color comparison (deltaE),and displays spectral data.

- Creates and loads custom CIE Lab colors.
- Spectral data graph and the XYZ tristimulus from ISO 13655:2009.
- Reads files containing spectral data from 380 to 730nm at 10nm interval.
- Edits the custom LAB color file with your favorite text editor.
- Works in external storage.
- Imports files provided by : FOGRA/ECI2002/BasICColor/i1Profiler/ColorPort/CgsOris suite/Japan Color/IdeAlliance/Swop...

Color space transforming - Converting :
Xyz, xyY, Lab, LCHab, Luv, LCHuv, Rgb.

Settings :

Chromatic adaptation :
None
XYZ scalling
Bradford
• Cat02
• Cmccat2000

Illuminant :
A, B, C, D50, D55, D65, D75, E, F2, F7, F11.

Rgb profile :
Adobe 1998, Apple RGB, Beta RGB, Bruce RGB, CIE RGB, ColorMatch RGB, Don RGB, Eci RGB v2, Ekta Space PS5, NTSC RGB, PAL/SECAM RGB, ProPhoto RGB, SMPTE-C RGB, sRGB, Wide Gamut RGB.

Gamma :
1, 1.8, 2.2, sRGB, L*

Colors comparison :
delta E 1976
delta E 1994 Graphic Arts
delta E 1994 Textiles
delta E CMC1:1
delta E 2000
delta L
delta C
delta H
delta A
delta B

Mathematical formulas and datas from :
http://www.brucelindbloom.com/
ISO 13655 - Graphic technology — Spectral measurement and colorimetric computation for graphic arts images

Last update

Dec. 8, 2019

Read more