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Cast iron. Professionally Mixed.
Same formula as Sherwin-Williams. Trade quality. Up to 40% less. Next day delivery across the UK.
81
Dupes
40%
Less
1 Day
Delivery
39
LRV
Trade Matches
The Best Cast iron Dupes
Matched to NCS formula S 6502-Y. Professionally mixed to order.
Dulux Heritage Velvet Matt Paint – Tinted Colour Match
From £24.15 · 1 Litre
Dulux Trade Durable Flat Matt 5L – Tinted Colour Match
From £69.31 · Default Title
Crown Trade Clean Extreme Stain Resistant Scrubbable Matt Paint – Tinted Colour Match
From £4.02 · 250ml
Colour Story
Why Cast iron endures
Cast iron occupies a rare point in the colour spectrum — precise enough to feel intentional, versatile enough to shift completely with the light throughout the day.
At LRV 38.9, Cast iron is a deep, atmospheric colour. It works best in well-lit rooms or as a dramatic accent.
The NCS formula S 6502-Y captures this precisely — and our trade partners can mix it to order at a fraction of the original price.
Colour Relationships
Palette for Cast iron
Scientifically derived companions — from gentle tints to striking contrasts.
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