https://www.farrow-ball.com/us/paint/calke-green
Calke Green is a rich and traditional sage green colour originally found in the breakfast room at Calke Abbey. Available in-store and online.
calkegreensamplepothandcrafted
https://www.nationaltrust.org.uk/visit/peak-district-derbyshire/calke-abbey
The National Trust's Calke Abbey is a country house estate set among 600 acres of countryside and gardens in Ticknall, Derbyshire.
calke abbeynational trustderbyshire