Pastel palette
Tranquil Mesa
Five pastel stops with room to breathe — #004e41 grounds, #007a67 and #329581 do the talking, #55a290 softens, #71bfac lifts. The tetradic bones keep it coherent across museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
tealpastelfive-stophigh-contrast
#004e41
#007a67
#329581
#55a290
#71bfac
The generator opens with #004e41 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.