Monochrome palette
Heather Abbey
Five stops tuned to sit together without fighting — #00406c ink anchors the set, #6baeeb opens it up, and #0067aa, #2d82c7, #4f92cd cross the middle in a monochromatic arrangement. Heather Abbey suits museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
skymonochromefive-stophigh-contrast
#00406c
#0067aa
#2d82c7
#4f92cd
#6baeeb
The generator opens with #00406c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.