general
Archived signal Translated · English · 2–5m lag
Why are they so red, yellow, green and blue?
NEW Study reveals why red, yellow, green and blue are basic colors. Our brain uses them as reference points for the effective operation of uneven palettes that are in nature.
Reported by Index.hr
Read the complete report at Index.hr ↗
Verification notice
IntelMap indexes open-source reporting. This page identifies what a source reported; it does not independently confirm the claim.
1 recorded state
Signal first indexedP1 · 68% quality · 1 source