Aurora palette
Bitter Foundry
Dark anchor, working middle, light release: #00696e, #00969e, #3ab2ba, #63c0c6, #81dde3 form a complementary aurora set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
cyanaurorafive-stop
#00696e
#00969e
#3ab2ba
#63c0c6
#81dde3
The generator opens with #00696e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.