Monochrome palette
Olive Crossing
From #00537d ink through #0f7db6, #3999d4, #5ca8da to #79c4f8 light, Olive Crossing is a tetradic progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
skymonochromefive-stop
#00537d
#0f7db6
#3999d4
#5ca8da
#79c4f8
The generator opens with #00537d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.