Midcentury palette
Restful Alley
Five midcentury stops with room to breathe — #b53000 grounds, #4f56c9 and #007b47 do the talking, #d44f2a softens, #009a5a lifts. The tetradic bones keep it coherent across book covers that read at thumbnail size.
bluemidcenturyfive-stop
#b53000
#4f56c9
#007b47
#d44f2a
#009a5a
The generator opens with #b53000 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.