Early Frost vs Thundercloud Gray paint color comparison

Early Frost vs Thundercloud Gray

Both from Benjamin Moore's palette. These are both blue-greys, so the question isn't which hue to choose — it's where within blue-grey to land. Early Frost (LRV 61) reflects noticeably more light than Thundercloud Gray (LRV 50), a difference of 10 points that becomes especially apparent in rooms with limited natural light. Both lean blue, so they'll behave similarly in mixed or changing light conditions. The ΔE 6.2 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.

Color Details

Early Frost
Benjamin Moore · CSP-590
Hex#C9CED1
LRV60.6
BrandBenjamin Moore
NumberCSP-590
UndertoneBlue
TemperatureCool
BrightnessLight
Thundercloud Gray
Benjamin Moore · 2124-40
Hex#B8BDC0
LRV50.2
BrandBenjamin Moore
Number2124-40
UndertoneBlue
TemperatureNeutral
BrightnessMedium

Early Frost vs Thundercloud Gray Simulated Comparison

5 simulated room previews — drag the slider on each to see Early Frost on one side and Thundercloud Gray on the other.

Bathroom
Bedroom
House
Kitchen Cabinets
Living Room

Digital color is approximate. These simulations are generated from the manufacturer's hex values and overlaid on grayscale room photos — your screen's calibration, brightness, and viewing angle all affect how they render. Before committing to either color, test physical samples in your own space under the light you actually live with.

More Early Frost comparisons

See how Early Frost stacks up against other well-photographed colors across different brands and tones.

White Dove
Early Frost
White Dove
Benjamin Moore
Early Frost
CSP-590 · LRV 61

White Dove reflects far more light (LRV 83 vs 61), opening up a space where Early Frost encloses it.

Ammonite
Early Frost
Ammonite
Benjamin Moore
Early Frost
CSP-590 · LRV 61
Farrow & Ball
Ammonite
LRV 69

A 8-point LRV gap (69 vs 61) makes Ammonite the marginally brighter of the two.

Iron Ore
Early Frost
Iron Ore
Benjamin Moore
Early Frost
CSP-590 · LRV 61

Early Frost reflects far more light (LRV 61 vs 6), opening up a space where Iron Ore encloses it.

Purbeck Stone
Early Frost
Purbeck Stone
Benjamin Moore
Early Frost
CSP-590 · LRV 61

A 9-point LRV gap (61 vs 52) makes Early Frost the marginally brighter of the two.

Evergreen Fog
Early Frost
Evergreen Fog
Benjamin Moore
Early Frost
CSP-590 · LRV 61

At LRV 61 vs 30, Early Frost is decisively the brighter choice.

Mizzle
Early Frost
Mizzle
Benjamin Moore
Early Frost
CSP-590 · LRV 61
Farrow & Ball
Mizzle
LRV 52

Early Frost reads slightly lighter (LRV 61 vs 52), a gap that shows most in low-lit rooms.

Agreeable Gray
Early Frost
Agreeable Gray
Benjamin Moore
Early Frost
CSP-590 · LRV 61

Their light reflectance is nearly identical (LRV 61 vs 60), so neither reads brighter in a room.

Accessible Beige
Early Frost
Accessible Beige
Benjamin Moore
Early Frost
CSP-590 · LRV 61

With LRVs of 61 and 58, the two reflect almost the same amount of light.

Denim Drift
Early Frost
Denim Drift
Benjamin Moore
Early Frost
CSP-590 · LRV 61

Early Frost reflects far more light (LRV 61 vs 27), opening up a space where Denim Drift encloses it.

French Gray
Early Frost
French Gray
Benjamin Moore
Early Frost
CSP-590 · LRV 61

At LRV 61 vs 43, Early Frost is decisively the brighter choice.

Naval
Early Frost
Naval
Benjamin Moore
Early Frost
CSP-590 · LRV 61
Sherwin-Williams
Naval
LRV 4

At LRV 61 vs 4, Early Frost is decisively the brighter choice.

Tranquil Dawn
Early Frost
Tranquil Dawn
Benjamin Moore
Early Frost
CSP-590 · LRV 61

Early Frost reads slightly lighter (LRV 61 vs 55), a gap that shows most in low-lit rooms.

Bancha
Early Frost
Bancha
Benjamin Moore
Early Frost
CSP-590 · LRV 61
Farrow & Ball
Bancha
LRV 13

Early Frost reflects far more light (LRV 61 vs 13), opening up a space where Bancha encloses it.

Hardwick White
Early Frost
Hardwick White
Benjamin Moore
Early Frost
CSP-590 · LRV 61

Early Frost reflects far more light (LRV 61 vs 44), opening up a space where Hardwick White encloses it.

Pure White
Early Frost
Pure White
Benjamin Moore
Early Frost
CSP-590 · LRV 61

At LRV 84 vs 61, Pure White is decisively the brighter choice.

Artichoke
Early Frost
Artichoke
Benjamin Moore
Early Frost
CSP-590 · LRV 61
Sherwin-Williams
Artichoke
LRV 21

At LRV 61 vs 21, Early Frost is decisively the brighter choice.

Balboa Mist
Balboa Mist
Early Frost
Benjamin Moore
Early Frost
CSP-590 · LRV 61

Balboa Mist reads slightly lighter (LRV 66 vs 61), a gap that shows most in low-lit rooms.

Shoji White
Early Frost
Shoji White
Benjamin Moore
Early Frost
CSP-590 · LRV 61

Shoji White reflects far more light (LRV 74 vs 61), opening up a space where Early Frost encloses it.

Snowbound
Early Frost
Snowbound
Benjamin Moore
Early Frost
CSP-590 · LRV 61
Sherwin-Williams
Snowbound
LRV 83

Snowbound reflects far more light (LRV 83 vs 61), opening up a space where Early Frost encloses it.

Pewter Green
Early Frost
Pewter Green
Benjamin Moore
Early Frost
CSP-590 · LRV 61

Early Frost reflects far more light (LRV 61 vs 12), opening up a space where Pewter Green encloses it.

Skimming Stone
Early Frost
Skimming Stone
Benjamin Moore
Early Frost
CSP-590 · LRV 61

Skimming Stone reads slightly lighter (LRV 68 vs 61), a gap that shows most in low-lit rooms.

Dix Blue
Early Frost
Dix Blue
Benjamin Moore
Early Frost
CSP-590 · LRV 61
Farrow & Ball
Dix Blue
LRV 41

At LRV 61 vs 41, Early Frost is decisively the brighter choice.

Calamine
Early Frost
Calamine
Benjamin Moore
Early Frost
CSP-590 · LRV 61
Farrow & Ball
Calamine
LRV 68

A 7-point LRV gap (68 vs 61) makes Calamine the marginally brighter of the two.

Treron
Early Frost
Treron
Benjamin Moore
Early Frost
CSP-590 · LRV 61
Farrow & Ball
Treron
LRV 25

At LRV 61 vs 25, Early Frost is decisively the brighter choice.

Vintage Vogue
Early Frost
Vintage Vogue
Benjamin Moore
Early Frost
CSP-590 · LRV 61

Early Frost reflects far more light (LRV 61 vs 12), opening up a space where Vintage Vogue encloses it.

Saybrook Sage
Early Frost
Saybrook Sage
Benjamin Moore
Early Frost
CSP-590 · LRV 61

Early Frost reflects far more light (LRV 61 vs 45), opening up a space where Saybrook Sage encloses it.

Pale Green
Early Frost
Pale Green
Benjamin Moore
Early Frost
CSP-590 · LRV 61
RAL ClassicClassic
Pale Green
LRV 31

At LRV 61 vs 31, Early Frost is decisively the brighter choice.

Pine Needle
Early Frost
Pine Needle
Benjamin Moore
Early Frost
CSP-590 · LRV 61

At LRV 61 vs 7, Early Frost is decisively the brighter choice.

Cement grey
Early Frost
Cement grey
Benjamin Moore
Early Frost
CSP-590 · LRV 61
RAL ClassicClassic
Cement grey
LRV 24

At LRV 61 vs 24, Early Frost is decisively the brighter choice.

Guilford Green
Early Frost
Guilford Green
Benjamin Moore
Early Frost
CSP-590 · LRV 61

A 3-point LRV gap (61 vs 57) makes Early Frost the marginally brighter of the two.