Does Dulux Heritage publish official BS 4800 equivalents?

No. These are computed nearest matches — every Dulux Heritage colour compared against every BS 4800 colour using the CIEDE2000 colour-difference formula, then ranked by distance. They are not official conversions, and where no close equivalent exists the chart says so.

How many Dulux Heritage colours have a close BS 4800 equivalent?

90 of the 113 Dulux Heritage colours in this chart have a BS 4800 equivalent within ΔE 5 — close enough that most people would struggle to tell them apart on a wall.

Dulux Heritage → BS 4800 conversion chart

This chart lists all 113 Dulux Heritage colours with their nearest BS 4800 equivalent, ranked by colour distance (ΔE, CIEDE2000 — lower is closer). 90 of 113 have an equivalent within ΔE 5, which is close enough that the difference is hard to spot once paint’s on the wall. Where the nearest BS 4800 colour is ΔE 8 or more there is no close equivalent — the nearest is still shown for reference, clearly labelled. Standard-system hex values are widely-cited sRGB approximations; physical reference chips remain authoritative for colour-critical work.

Neutrals

Dulux Heritage colour	Nearest BS 4800 equivalent	Code	ΔE	Match quality
Marble White No.LRV 83	Pearl grey	22 B 15	3.2	very close
True White No.ON.00.90	Pearl grey	22 B 15	1.7	near-identical
Swedish White No.LRV 83	Pearl grey	22 B 15	3.1	very close
Wiltshire White No.LRV 83	Pearl grey	22 B 15	1.9	near-identical
Mallow White No.LRV 82	Pearl grey	22 B 15	1.7	near-identical
Chalk White No.LRV 82	Pearl grey	22 B 15	2.6	near-identical
Indian White No.LRV 82	Pearl grey	22 B 15	1.2	near-identical
Edelweiss White No.LRV 82	Pearl grey	22 B 15	1.1	near-identical
Wishbone White No.LRV 81	Pearl grey	22 B 15	1.1	near-identical
Silver Fern No.LRV 75	Ice blue	18 C 31	2.0	near-identical
Lead White No.LRV 73	Pearl grey	22 B 15	3.2	very close
Romney Wool No.LRV 73	Pearl grey	22 B 15	1.8	near-identical
Turtledove Grey No.LRV 71	Ash grey	00 A 01	2.1	near-identical
Green Oxide No.LRV 63	Blue mink full comparison →	18 B 17	2.0	near-identical
Green Slate No.LRV 62	Blue mink	18 B 17	2.2	near-identical
Beachcomb Grey No.LRV 62	Blue mink	18 B 17	2.8	near-identical
Pebble Grey No.LRV 47	Goose grey	00 A 05	3.6	very close
Stone Green No.LRV 47	Goose grey	00 A 05	4.5	very close
Sage Green No.LRV 41	Iceplant green full comparison →	14 C 35	2.5	near-identical
Dusted Heather No.LRV 35	Sable full comparison →	04 B 21	3.8	very close
Rosemary Leaf No.LRV 39	Squirrel grey	18 B 21	5.9	close
Pewter Plate No.LRV 36	Squirrel grey	18 B 21	3.5	very close
Terra Ombra No.LRV 33	Sable	04 B 21	4.1	very close
Violet Night No.LRV 28	Flint grey	00 A 09	6.9	close
DH Grass Green No.LRV 24	Reef green	16 C 37	10.5	no close equivalent
Mauve Mist No.LRV 21	Flint grey	00 A 09	4.8	very close
Lead Grey No.LRV 22	Flint grey full comparison →	00 A 09	2.9	near-identical
Waxed Khaki No.LRV 24	Flint grey	00 A 09	7.2	close
DH Drab No.LRV 25	Mineral green	12 B 21	7.6	close
Mud Lark No.LRV 22	Flint grey	00 A 09	6.5	close
Forest Grey No.LRV 16	Charcoal grey	10 A 11	3.9	very close
Wooded Walk No.LRV 16	Charcoal grey full comparison →	10 A 11	3.5	very close
DH Slate No.LRV 14	Turtle green	10 B 25	4.7	very close
Wild Blackberry No.LRV 9	Deep plum	02 C 40	5.7	close
Tudor Brown No.LRV 6	Vandyke brown	10 B 29	4.8	very close
Dark Aubergine No.LRV 5	Black	00 E 53	8.0	no close equivalent
Ravens Flight No.LRV 5	Black full comparison →	00 E 53	2.7	near-identical

Warm Creams

Dulux Heritage colour	Nearest BS 4800 equivalent	Code	ΔE	Match quality
Piano White No.LRV 86	Creamy white	10 B 15	2.4	near-identical
Linen White No.LRV 82	Pearl grey	22 B 15	2.7	near-identical
Roman White No.LRV 83	Pearl grey	22 B 15	2.7	near-identical
Alabaster White No.LRV 85	Creamy white	10 B 15	2.4	near-identical
Grecian White No.LRV 82	Creamy white	10 B 15	2.8	near-identical
Linnet White No.LRV 83	White	00 E 55	2.3	near-identical
Ochre White No.LRV 82	Creamy white	10 B 15	1.7	near-identical
Candle Cream No.LRV 79	Magnolia	08 B 15	1.6	near-identical
Ash White No.LRV 77	Pearl grey	22 B 15	1.6	near-identical
Powder Colour No.LRV 75	Rosepetal full comparison →	04 B 15	1.0	near-identical
Pale Nutmeg No.LRV 74	Rosepetal	04 B 15	3.1	very close
Green Clay No.LRV 78	Creamy white	10 B 15	2.2	near-identical
Flax Seed No.LRV 74	Magnolia	08 B 15	3.6	very close
Chiltern White No.LRV 73	Ash grey	00 A 01	2.2	near-identical
York White No.LRV 72	Honeysuckle cream	08 C 31	3.2	very close
Cornish Clay No.LRV 73	Sea foam	12 B 15	2.6	near-identical
Quartz Grey No.LRV 64	Ash grey	00 A 01	2.3	near-identical
Green Marl No.LRV 69	Honeysuckle cream	08 C 31	3.2	very close
Pale Walnut No.LRV 62	Honey beige	08 B 17	2.7	near-identical
Green Earth No.LRV 63	Oatmeal	10 B 17	3.8	very close
Pearl Barley No.LRV 63	Honey beige	08 B 17	2.9	near-identical
Biscuit Beige No.LRV 58	Dusty pink	04 B 17	3.4	very close
Raw Cashmere No.LRV 61	Honey beige	08 B 17	2.2	near-identical
Pumice Brown No.LRV 54	Dusty pink	04 B 17	3.5	very close
Rope Ladder No.LRV 55	Oatmeal	10 B 17	3.0	very close
Ancient Sandstone No.LRV 53	Honey beige	08 B 17	3.5	very close
Dark Stone No.LRV 46	Beige	08 C 33	6.4	close
Veranda Green No.LRV 45	Oatmeal	10 B 17	6.5	close
Mid Umber No.LRV 38	Antelope	08 B 21	5.0	very close
Setting Stone No.LRV 39	Antelope	08 B 21	5.8	close
Olive Tree No.LRV 39	Mineral green	12 B 21	5.5	close
Jenny Wren No.LRV 31	Antelope full comparison →	08 B 21	2.0	near-identical

Yellows

Dulux Heritage colour	Nearest BS 4800 equivalent	Code	ΔE	Match quality
DH Linen Colour No.LRV 84	Creamy white	10 B 15	1.1	near-identical
DH White No.LRV 81	Ivory	10 C 31	2.7	near-identical
Butter Cup No.LRV 74	Vanilla	10 C 33	4.3	very close
Pale Olivine No.LRV 62	Green Mist full comparison →	12 B 17	1.9	near-identical

Oranges

Dulux Heritage colour	Nearest BS 4800 equivalent	Code	ΔE	Match quality
Fresh Flour No.LRV 85	Magnolia full comparison →	08 B 15	0.7	identical
Voile White No.LRV 77	Honeysuckle cream	08 C 31	1.8	near-identical
Cream No.LRV 72	Honeysuckle cream	08 C 31	2.7	near-identical
Bathstone Beige No.LRV 71	Honeysuckle cream full comparison →	08 C 31	1.8	near-identical
DH Stone No.LRV 67	Beige	08 C 33	4.1	very close
Golden Ivory No.LRV 64	Beige	08 C 33	3.5	very close
Buff No.LRV 58	Peach full comparison →	06 C 33	0.4	identical
Pale Cream No.LRV 59	Yellow	08 D 41	4.3	very close
Inca Orange No.LRV 31	Mandarin orange	06 E 51	8.4	no close equivalent
Brushed Gold No.LRV 35	Fudge	08 C 35	5.0	close

Reds

Dulux Heritage colour	Nearest BS 4800 equivalent	Code	ΔE	Match quality
Potters Pink No.LRV 65	Dusty pink	04 B 17	3.1	very close
DH Blossom No.LRV 40	Orchid pink	04 C 33	8.8	no close equivalent
Coral Pink No.LRV 26	Autumn brown	04 C 37	6.5	close
Fitzrovia Red No.LRV 18	Clover pink	02 C 37	7.2	close
Red Ochre No.LRV 16	Misty red full comparison →	04 D 44	2.4	near-identical
Pugin Red No.LRV 12	Dark cherry	04 D 45	3.7	very close
Florentine Red No.LRV 7	Dark cherry	04 D 45	9.9	no close equivalent
Cherry Truffle No.LRV 6	Brown	06 C 40	6.8	close

Blues

Dulux Heritage colour	Nearest BS 4800 equivalent	Code	ΔE	Match quality
Light French Grey No.LRV 72	Pearl grey	22 B 15	4.8	very close
Copenhagen Blue No.LRV 70	Porcelain blue	20 C 33	4.6	very close
Lavender Grey No.LRV 63	Porcelain blue	20 C 33	4.0	very close
Blue Ribbon No.LRV 59	Porcelain blue full comparison →	20 C 33	1.4	near-identical
Country Sky No.LRV 57	Porcelain blue	20 C 33	4.2	very close
Light Teal No.LRV 52	Corvette blue	18 C 35	4.1	very close
Light Cobalt No.LRV 46	Powder blue full comparison →	20 D 41	2.0	near-identical
Boathouse Blue No.LRV 29	Larkspur blue	20 C 37	4.8	very close
DH Indigo No.LRV 18	Sapphire blue	20 D 45	8.1	no close equivalent
Midnight Teal No.LRV 11	Fathom blue full comparison →	18 C 39	2.6	near-identical
Deep Ultramarine No.LRV 9	Sapphire blue	20 D 45	5.4	close
DH Oxford Blue (Heritage) No.LRV 6	Duchess blue full comparison →	20 C 40	1.5	near-identical

Teals

Dulux Heritage colour	Nearest BS 4800 equivalent	Code	ΔE	Match quality
Clear Skies No.LRV 75	Crystal blue	18 E 49	3.7	very close
Sky Blue No.LRV 49	Ribbon blue	18 E 50	6.3	close
Maritime Teal No.LRV 27	Reef green	16 C 37	4.6	very close
Mallard Green No.LRV 6	Moss green	14 C 40	5.7	close

Greens

Dulux Heritage colour	Nearest BS 4800 equivalent	Code	ΔE	Match quality
China White No.LRV 87	White	00 E 55	1.5	near-identical
Panel White No.LRV 83	Ice blue	18 C 31	1.2	near-identical
Fennel White No.LRV 82	Ice blue full comparison →	18 C 31	1.4	near-identical
DH Pearl Colour No.LRV 66	Glacial green	14 C 31	3.9	very close

Browns & Earths

Dulux Heritage colour	Nearest BS 4800 equivalent	Code	ΔE	Match quality
Red Sand No.LRV 25	Leather brown	06 C 37	4.8	very close
Masters Gold No.LRV 23	Caramel full comparison →	08 C 37	2.6	near-identical