Acid palette
Bracken Kiosk
Dark anchor, working middle, light release: #004a5a, #00748d, #318fa9, #549db3, #70b9d0 form a split-complementary acid 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.
cyanacidfive-stop
#004a5a
#00748d
#318fa9
#549db3
#70b9d0
The generator opens with #004a5a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.