Monochrome palette
Rosewood Delta
Rosewood Delta runs #004a51 through #007580, #31909b, #549ea7 to #70bac3 in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for podcast cover art at sixty pixels square. The darkest and lightest stops clear AA as a text pair.
cyanmonochromefive-stophigh-contrast
#004a51
#007580
#31909b
#549ea7
#70bac3
The generator opens with #004a51 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.