Jewel palette
River Caravan
From #00586d ink through #0084a1, #35a0be, #5baec7 to #78cae5 light, River Caravan is a complementary 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.
cyanjewelfive-stop
#00586d
#0084a1
#35a0be
#5baec7
#78cae5
The generator opens with #00586d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.