Tropical palette
Butter Library
Butter Library runs #435300 through #667e00, #809a2f, #91a853 to #acc46f in five measured steps, the split-complementary structure keeping every neighbor honest. Reach for it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
yellowtropicalfive-stop
#435300
#667e00
#809a2f
#91a853
#acc46f
The generator opens with #435300 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.