User talk:Mcourteaux

Hi, can you describe the XYZ matrix of sRGB more accurately?
Your edit here https://en.wikipedia.org/w/index.php?title=SRGB&diff=949593434&oldid=946057212 may be accurate, but I am not so sure, please paste calculations in the article. Also sYCC (Amendment 1 to 61966-2-1) added more accurate matrix, to 7 decimal points. Can be that this matrix is for wrong original version of sRGB, a.k.a. NIF RGB? 109.252.90.66 (talk) 02:12, 1 April 2021 (UTC)