Matcha palette
Sienna Pavilion
From #7c120d ink through #a84439, #c65f53, #ce7569 to #ed9184 light, Sienna Pavilion is a complementary progression that holds together at any size. Use it for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA as a text pair.
redmatchafive-stophigh-contrast
#7c120d
#a84439
#c65f53
#ce7569
#ed9184
The generator opens with #7c120d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.