Retro palette
Bronze Archive
Dark anchor, working middle, light release: #1865a3, #4c8fcd, #68abeb, #82bbf2, #aed7ff form a complementary retro set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
skyretrofive-stop
#1865a3
#4c8fcd
#68abeb
#82bbf2
#aed7ff
The generator opens with #1865a3 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.