Coffee palette
Rustic Crater
Rustic Crater runs #00504f through #007c7b, #339796, #57a5a3 to #73c1bf in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
cyancoffeefive-stop
#00504f
#007c7b
#339796
#57a5a3
#73c1bf
The generator opens with #00504f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.