- ‘Olo’ is a brand-new color only ever seen by 5 people Live Science
- Hue new? Scientists claim to have found colour no one has seen before The Guardian
- Novel color via stimulation of individual photoreceptors at population scale Science | AAAS
- Brand-new colour created by tricking human eyes with laser Nature
- This Impossible New Color Is So Rare That Only Five People Have Seen It Scientific American
‘Olo’ is a brand-new color only ever seen by 5 people – Live Science
