Opera palette
Foxglove Caravan
From #00639b ink through #008eda, #38abf9, #61bafd to #a1d5ff light, Foxglove Caravan is a monochromatic progression that holds together at any size. Use it for indie game interfaces with a strong day-night rhythm. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#00639b
#008eda
#38abf9
#61bafd
#a1d5ff
The generator opens with #00639b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.