Noir palette
Sienna Manor
Five noir stops with room to breathe — #004e6e grounds, #0078a6 and #3293c3 do the talking, #56a2cb softens, #73bfe8 lifts. The monochromatic bones keep it coherent across hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
skynoirfive-stop
#004e6e
#0078a6
#3293c3
#56a2cb
#73bfe8
The generator opens with #004e6e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.