1 PC) NTE844, ECG844, SK9381, IC, Single Chip TV Chroma/Luminance Processor | eBay
Chrominance - Wikipedia
Color in a Perceptual Uniform Way | Nightingale
darktable 4.2 user manual - darktable's color dimensions
HCL Color Scheme
The Difference Between Chroma and Saturation | Munsell Color System; Color Matching from Munsell Color Company
Chroma Technology Luminance Filter, 2" Mounted | High Point Scientific
SYSTEME LCH
C-64 Workshop / Tuning
Chroma Filtre Luminance — David Astro
Filtre de luminance chroma — David Astro
Color Spaces: S4 Classes and Utilities • colorspace
Achim Zeileis @zeileis@fosstodon.org on X: "@joferkington @dougmcneall @rsimmon Note that this is not unsimilar to the #batlow palette that @fcrameri popularized in his scientific color palettes. Batlow has a stronger luminance contrast
Converting chroma-subsampled images | Apple Developer Documentation