hex:: #ff8000
wavelength:: 590-620 nm
emotion:: disgust
symbol:: craft · hearth · making
bridges red and yellow — the transition between threat and alert
evolutionary signal: decay, rot, toxic substances, contamination
properties
- warmth without the aggression of red
- high visibility — used universally for caution and construction
- the color of oxidation, rust, autumn leaves, decomposition
in nature
- rotting fruit: the shift from edible to dangerous
- fire embers: residual heat, lingering danger
- autumn foliage: chlorophyll retreating, carotenoids revealed — the signal of seasonal death
- venomous creatures: monarch butterflies, coral snakes
in prysm
- invalid data, rejected transactions, spam content, corrupted particles
- caution — something is wrong, verify before proceeding
one of the seven of color — the spectrum bent into cyberia's flag