Tropical palette
Indigo Oasis
Five tropical stops with room to breathe — #00747e grounds, #00a2b0 and #3dbfcd do the talking, #69ccd8 softens, #87eaf6 lifts. The tetradic bones keep it coherent across museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
cyantropicalfive-stop
#00747e
#00a2b0
#3dbfcd
#69ccd8
#87eaf6
The generator opens with #00747e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.