Blue Hour palette
River Kiln
From #932611 ink through #ab3d28, #007485, #ca5943 to #0091a6 light, River Kiln is a triadic progression that holds together at any size. Use it for bike-shop liveries that survive mud and sun.
redbluehourfive-stop
#932611
#ab3d28
#007485
#ca5943
#0091a6
The generator opens with #932611 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.