Paint · Dunn-Edwards · Grays

Dunn-Edwards Castlerock

DE6375 · #A9AAAB · LRV 40.1

Compare with other brands: Valspar Metropolis is a 98% match

Castlerock (DE6375) is a mid-tone gray from Dunn-Edwards with no strong undertone. Its LRV is about 40.1 (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 Valspar Metropolis (98% match).

Compare Castlerock 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

40.1 · Mid-tone

Undertone

None (neutral)

Temperature

Neutral

Code

DE6375

HEX

#A9AAAB

RGB

169, 170, 171

HSL

210°, 1%, 67%

Family

Grays

Colors similar to Castlerock in Dunn-Edwards

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

Castlerock FAQ

What undertone does Castlerock have?

Castlerock has no strong undertone: it reads as a mid-tone gray. Its color temperature is neutral. 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 Castlerock?

Castlerock has an LRV (Light Reflectance Value) of about 40.1 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 Castlerock in other brands?

Valspar: Metropolis (4005-1C), 98%; PPG: Flagstone (PPG1001-4), 98%; Glidden: Flagstone (PPG1001-4), 98%; Sherwin-Williams: Gris (SW 7659), 97%; HGTV Home by Sherwin-Williams: Gris (HGSW7659), 97%; Benjamin Moore: Slate (CW-700), 96%; Behr: Flannel Gray (N520-3), 96%; Farrow & Ball: Lamp Room Gray (No. 88), 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 Castlerock?

The HEX code of Castlerock (DE6375) is #A9AAAB, RGB 169, 170, 171. Use it for digital mockups; painted color will vary with light and sheen.