Noir palette
Mercurial Marsh
From #005f8c ink through #3789bb, #55a5d8, #72b4e0 to #8ed1fe light, Mercurial Marsh is a triadic progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
skynoirfive-stop
#005f8c
#3789bb
#55a5d8
#72b4e0
#8ed1fe
The generator opens with #005f8c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.