Opera palette
Perennial Estuary
From #772c00 ink through #b44700, #d3632c, #da7a4f to #f9966b light, Perennial Estuary is a monochromatic 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.
orangeoperafive-stop
#772c00
#b44700
#d3632c
#da7a4f
#f9966b
The generator opens with #772c00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.