CIE Chromaticity Diagrams      

 Original renderings of CIE 1931 2° chromaticity and luminance diagrams for CIE E and sRGB Rec.709 primaries. Shows variation of hue versus dominant wavelength.

Eleven 870 x 870 png diagrams are included.

keywords: color gamut, CIE chromaticity coordinates xy, xyY, Adobe RGB, UHDTV, Rec. 2020, DCI-P3