Nautical palette
Vintage Cabin
From #004751 ink through #007280, #308d9b, #529aa7 to #6fb7c3 light, Vintage Cabin is a complementary progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
cyannauticalfive-stophigh-contrast
#004751
#007280
#308d9b
#529aa7
#6fb7c3
The generator opens with #004751 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.