Nautical palette
Grassy Kiosk
From #00636f ink through #0090a1, #38acbd, #61bac8 to #7ed7e6 light, Grassy Kiosk is a monochromatic progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
cyannauticalfive-stop
#00636f
#0090a1
#38acbd
#61bac8
#7ed7e6
The generator opens with #00636f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.