Nebula palette
River Canyon
Five stops tuned to sit together without fighting — #00637c ink anchors the set, #7ed6f6 opens it up, and #008fb2, #38abcf, #61b9d8 cross the middle in a monochromatic arrangement. River Canyon suits craft brewery cans lined up in a cooler door. The darkest and lightest stops clear AA for large text.
cyannebulafive-stop
#00637c
#008fb2
#38abcf
#61b9d8
#7ed6f6
The generator opens with #00637c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.