Daylight palette
Oyster Heath
Oyster Heath runs #00585f through #00848e, #35a0aa, #5badb5 to #78cad2 in five measured steps, the complementary structure keeping every neighbor honest. Reach for it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
cyandaylightfive-stop
#00585f
#00848e
#35a0aa
#5badb5
#78cad2
The generator opens with #00585f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.