Nautical palette
Grassy Brook
Dark anchor, working middle, light release: #7a1300, #ad3c27, #cc5842, #d3705c, #f28c77 form a tetradic nautical set with somewhere to stand at every lightness. Made for bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA as a text pair.
rednauticalfive-stophigh-contrast
#7a1300
#ad3c27
#cc5842
#d3705c
#f28c77
The generator opens with #7a1300 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.