Retro palette
Silvery Mesa
From #712b00 ink through #9f522c, #bc6d47, #c58060 to #e39c7b light, Silvery Mesa is a analogous progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
orangeretrofive-stophigh-contrast
#712b00
#9f522c
#bc6d47
#c58060
#e39c7b
The generator opens with #712b00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.