Where to Find the Colors Your Screen Can’t Show You
June 26, 2026
Chromaticity Gamut of a deciduous forest from Where to Find the Colors Your Screen Can’t Show You by Ryan Moulton
Ryan Moulton’s “Where to Find the Colors Your Screen Can’t Show You” is a fascinating tour of the colors that still sit outside everyday digital reproduction. The article starts with the CIE chromaticity diagram and the limits of sRGB, then goes looking for hard-to-display cyans, greens and blues in the real world: sunlight filtered through summer leaves, shallow tropical water, peacock feathers, morpho butterflies, bioluminescent organisms and even the “green” light in a traffic signal. The memorable takeaway is that nature routinely produces colors that many cameras, content pipelines and screens still cannot fully capture or display.
That is exactly why wide color gamut matters, and why quantum dots are so relevant to the future of displays. To show more of what our eyes can see, displays need highly saturated primaries, especially narrow, efficient reds and greens that can move beyond legacy sRGB and closer to the vivid colors we encounter in the physical world. Quantum dots are built for that job: tunable nanoscale materials that convert light into exceptionally pure color, helping displays get closer to the greens of a forest canopy, the cyans of clear water and the luminous colors nature has been showing us all along.
