Ambler Slate featured
Benjamin MooreCW-685

Ambler Slate

Ambler Slate is a Gray paint color from Benjamin Moore, but its character reaches beyond a single label. It appears in Williamsburg® Paint Color Collection, placing it within several distinct decorating stories rather than a single fixed look. Move between the room imagery, color measurements and coordinating shades to build a fuller sense of how it might live in your space.

LRV

11.78

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Light Reflectance Value
11.78
Dark
TemperatureNeutral
Tone
GroundingTimeless
UseInterior & Exterior

Ambler Slate in Rooms

Follow Ambler Slate from one space to another and watch how light, scale and surrounding materials reshape its character. 3 sourced room photos offer a closer look at the color in lived-in settings.

1 House Photo

These 1 house image show how Ambler Slate (CW-685) can sit beside roofing, masonry, timber, planting and trim. Its blue undertone may become clearest at the boundary between paint and a contrasting finish.

Exterior

Exterior painted Ambler Slate conveys timeless, traditional elegance.

@_gonano

2 Front Door Photos

Ambler Slate (CW-685) moves through 2 front door images without becoming a fixed prescription for the room. Its neutral temperature gives the surrounding palette unusual influence over the final mood.

Bm Ambler Slate Front Door

Front door finished in Ambler Slate makes a refined entry statement.

@cmhinteriors

Ambler Slate Front Door

Entryway door in Ambler Slate welcomes guests with sophisticated charm.

@cmhinteriors

Coordinating Colors

Ambler Slate
Ambler Slate
Sabre Gray
Sabre Gray
Ambler Slate vs Sabre Gray
Benjamin Moore
Ambler Slate
CW-685 · LRV 12
Benjamin Moore
Sabre Gray
1482 · LRV 38

At LRV 38 vs 12, Sabre Gray is decisively the brighter choice.

Ambler Slate
Ambler Slate
Brick House Tan
Brick House Tan
Ambler Slate vs Brick House Tan
Benjamin Moore
Ambler Slate
CW-685 · LRV 12
Benjamin Moore
Brick House Tan
CW-145 · LRV 50

Brick House Tan reflects far more light (LRV 50 vs 12), opening up a space where Ambler Slate encloses it.

Ambler Slate
Ambler Slate
Harwood Putty
Harwood Putty
Ambler Slate vs Harwood Putty
Benjamin Moore
Ambler Slate
CW-685 · LRV 12
Benjamin Moore
Harwood Putty
CW-5 · LRV 83

Harwood Putty reflects far more light (LRV 83 vs 12), opening up a space where Ambler Slate encloses it.

Ambler Slate
Ambler Slate
Decorator's White
Decorator's White
Ambler Slate vs Decorator's White
Benjamin Moore
Ambler Slate
CW-685 · LRV 12
Benjamin Moore
Decorator's White
OC-149 · LRV 83

Decorator's White reflects far more light (LRV 83 vs 12), opening up a space where Ambler Slate encloses it.

Complementary Colors

Ambler Slate
Ambler Slate
Quietly Violet
Quietly Violet
Ambler Slate vs Quietly Violet
Benjamin Moore
Ambler Slate
CW-685 · LRV 12
Benjamin Moore
Quietly Violet
CSP-415 · LRV 22

A 10-point LRV gap (22 vs 12) makes Quietly Violet the marginally brighter of the two.

Ambler Slate
Ambler Slate
Desert Shadows
Desert Shadows
Ambler Slate vs Desert Shadows
Benjamin Moore
Ambler Slate
CW-685 · LRV 12
Benjamin Moore
Desert Shadows
2114-30 · LRV 12

With LRVs of 12 and 12, the two reflect almost the same amount of light.

Ambler Slate
Ambler Slate
Hint of Violet
Hint of Violet
Ambler Slate vs Hint of Violet
Benjamin Moore
Ambler Slate
CW-685 · LRV 12
Benjamin Moore
Hint of Violet
2114-60 · LRV 66

At LRV 66 vs 12, Hint of Violet is decisively the brighter choice.

Ambler Slate
Ambler Slate
Antique Pearl
Antique Pearl
Ambler Slate vs Antique Pearl
Benjamin Moore
Ambler Slate
CW-685 · LRV 12
Benjamin Moore
Antique Pearl
2113-70 · LRV 72

Antique Pearl reflects far more light (LRV 72 vs 12), opening up a space where Ambler Slate encloses it.

Ambler Slate
Ambler Slate
Night Shade
Night Shade
Ambler Slate vs Night Shade
Benjamin Moore
Ambler Slate
CW-685 · LRV 12
Benjamin Moore
Night Shade
2116-10 · LRV 6

A 6-point LRV gap (12 vs 6) makes Ambler Slate the marginally brighter of the two.

Ambler Slate
Ambler Slate
Woodcliff Lake
Woodcliff Lake
Ambler Slate vs Woodcliff Lake
Benjamin Moore
Ambler Slate
CW-685 · LRV 12
Benjamin Moore
Woodcliff Lake
980 · LRV 17

A 5-point LRV gap (17 vs 12) makes Woodcliff Lake the marginally brighter of the two.

Ambler Slate
Ambler Slate
Silver Fox
Silver Fox
Ambler Slate vs Silver Fox
Benjamin Moore
Ambler Slate
CW-685 · LRV 12
Benjamin Moore
Silver Fox
2108-50 · LRV 44

At LRV 44 vs 12, Silver Fox is decisively the brighter choice.

Lighter Colors

Ambler Slate
Ambler Slate
Charcoal Slate
Charcoal Slate
Ambler Slate vs Charcoal Slate
Benjamin Moore
Ambler Slate
CW-685 · LRV 12
Benjamin Moore
Charcoal Slate
HC-178 · LRV 15

With LRVs of 15 and 12, the two reflect almost the same amount of light.

Ambler Slate
Ambler Slate
Steel Wool
Steel Wool
Ambler Slate vs Steel Wool
Benjamin Moore
Ambler Slate
CW-685 · LRV 12
Benjamin Moore
Steel Wool
2121-20 · LRV 21

A 9-point LRV gap (21 vs 12) makes Steel Wool the marginally brighter of the two.

Ambler Slate
Ambler Slate
Trout Gray
Trout Gray
Ambler Slate vs Trout Gray
Benjamin Moore
Ambler Slate
CW-685 · LRV 12
Benjamin Moore
Trout Gray
2124-20 · LRV 16

A 5-point LRV gap (16 vs 12) makes Trout Gray the marginally brighter of the two.

Ambler Slate
Ambler Slate
Flint
Flint
Ambler Slate vs Flint
Benjamin Moore
Ambler Slate
CW-685 · LRV 12
Benjamin Moore
Flint
AF-560 · LRV 12

Their light reflectance is nearly identical (LRV 12 vs 12), so neither reads brighter in a room.

Darker Colors

Ambler Slate
Ambler Slate
Black Panther
Black Panther
Ambler Slate vs Black Panther
Benjamin Moore
Ambler Slate
CW-685 · LRV 12
Benjamin Moore
Black Panther
2125-10 · LRV 7

A 5-point LRV gap (12 vs 7) makes Ambler Slate the marginally brighter of the two.

Ambler Slate
Ambler Slate
Graphite
Graphite
Ambler Slate vs Graphite
Benjamin Moore
Ambler Slate
CW-685 · LRV 12
Benjamin Moore
Graphite
1603 · LRV 8

A 4-point LRV gap (12 vs 8) makes Ambler Slate the marginally brighter of the two.

Ambler Slate
Ambler Slate
Black Satin
Black Satin
Ambler Slate vs Black Satin
Benjamin Moore
Ambler Slate
CW-685 · LRV 12
Benjamin Moore
Black Satin
2131-10 · LRV 5

A 7-point LRV gap (12 vs 5) makes Ambler Slate the marginally brighter of the two.

Ambler Slate
Ambler Slate
Raccoon Fur
Raccoon Fur
Ambler Slate vs Raccoon Fur
Benjamin Moore
Ambler Slate
CW-685 · LRV 12
Benjamin Moore
Raccoon Fur
2126-20 · LRV 8

Ambler Slate reads slightly lighter (LRV 12 vs 8), a gap that shows most in low-lit rooms.

Color Codes

RGB87, 89, 90
HSL200° 2% 35%
CMYK3 1 0 65
CIE LabL: 37.7 a: -0.6 b: -0.8
XYZX: 0.09 Y: 0.10 Z: 0.11

Manufacturer description

Decorative yet dignified, Ambler slate mimics a shade found in 18th and early 19th century wallpapers.

Attributed to Benjamin Moore catalog data ↗