Prairie palette
Soft Cabin
From #004c51 ink through #00777f, #32929a, #55a0a6 to #71bcc3 light, Soft Cabin is a tetradic 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.
cyanprairiefive-stop
#004c51
#00777f
#32929a
#55a0a6
#71bcc3
The generator opens with #004c51 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.