Opera palette
Opal Heath
Five stops tuned to sit together without fighting — #6e2900 ink anchors the set, #ef9268 opens it up, and #aa4400, #c8602b, #d0764c cross the middle in a tetradic arrangement. Opal Heath suits wellness apps where the interface must feel calm, not clinical. The darkest and lightest stops clear AA as a text pair.
orangeoperafive-stophigh-contrast
#6e2900
#aa4400
#c8602b
#d0764c
#ef9268
The generator opens with #6e2900 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.