Paint · Benjamin Moore · Grays

Benjamin Moore Thundercloud Gray

2124-40 · #B9BEC1 · LRV 51

Compare with other brands: PPG Gray Frost is a 98% match

Thundercloud Gray (2124-40) is a mid-tone cool gray from Benjamin Moore with a subtle blue undertone. Its LRV is about 51 (mid-tone): it reads clearly as a color and will look a shade darker in rooms with little daylight. The closest match in another brand is PPG Gray Frost (98% match).

Compare Thundercloud Gray with other brands

Three catalogs stay in the list — tap another card to swap the last column. Matches are estimates from digital values, not official conversions. Always check a real sample.

LRV

51 · Mid-tone

Undertone

Blue · subtle

Temperature

Cool

Code

2124-40

HEX

#B9BEC1

RGB

185, 190, 193

HSL

202°, 6%, 74%

Family

Grays

Colors similar to Thundercloud Gray in Benjamin Moore

Neighboring tones from the same fan deck, if you want a shade lighter, darker, warmer, or cooler.

Thundercloud Gray FAQ

What undertone does Thundercloud Gray have?

Thundercloud Gray is a mid-tone cool gray with a subtle blue undertone. Its color temperature is cool. This is estimated from the digital color values; north-facing light pulls undertones cooler and warm bulbs pull them warmer, so check a real sample on your wall.

What is the LRV of Thundercloud Gray?

Thundercloud Gray has an LRV (Light Reflectance Value) of about 51 on a 0–100 scale, which is mid-tone. It reads clearly as a color and will look a shade darker in rooms with little daylight.

What is the closest match to Thundercloud Gray in other brands?

PPG: Gray Frost (PPG1012-4), 98%; Glidden: Gray Frost (PPG1012-4), 98%; Dunn-Edwards: Silver Lined (DE6353), 98%; Sherwin-Williams: Krypton (SW 6247), 98%; HGTV Home by Sherwin-Williams: Krypton (HGSW6247), 98%; Behr: Distant Star (MQ5-31), 97%; Valspar: Cube Farm (M349), 96%; Farrow & Ball: Parma Gray (No. 27), 92%. Matches are estimated from digital color values and are not official conversions; always compare a real sample of both.

What is the HEX code of Thundercloud Gray?

The HEX code of Thundercloud Gray (2124-40) is #B9BEC1, RGB 185, 190, 193. Use it for digital mockups; painted color will vary with light and sheen.