Jewel palette
Sumac Hollow
Five stops tuned to sit together without fighting — #00629c ink anchors the set, #a1d3ff opens it up, and #228cd5, #46a8f3, #69b8f8 cross the middle in a tetradic arrangement. Sumac Hollow suits hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
skyjewelfive-stop
#00629c
#228cd5
#46a8f3
#69b8f8
#a1d3ff
The generator opens with #00629c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.