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Paint manufacturer HMG Paints has identified Chartwell Green as one of the defining exterior paint colour trends shaping garden renovation projects in 2026.
Originally associated Chartwell House, the historic home of Winston Churchill, Chartwell Green has evolved into one of the UK’s most recognisable heritage paint colours.
As public interest for heritage-inspired outdoor living spaces continues to grow, HMG have seen an increase in demand for the colour, with homeowners increasingly embracing heritage colours that offer a timeless alternative to darker, trend-led exterior finishes.
HMG Paints has reported strong demand for Chartwell Green across its decorative coatings portfolio, most notably within the HydroPro Garden Paint range.
Paddy Dyson, marketing manager at HMG Paints, explains: “We’ve seen a noticeable shift towards softer heritage colours across exterior renovation projects over the last 12 months. Customers are increasingly looking for colours that feel long-lasting and versatile rather than heavily trend-driven.”
The growing popularity of Chartwell Green reflects a wider shift in exterior design preferences, with homeowners increasingly moving away from darker grey finishes in favour of softer, more natural colour palettes inspired by traditional British architecture and garden design.
