Slate Wall (DE5797) is a deep blue from Dunn-Edwards with a moderate green undertone. Its LRV is about 8.1 (very dark): it absorbs almost all light for a dramatic, enveloping look. plan for good artificial lighting. The closest match in another brand is Benjamin Moore In the Midnight Hour (95% match).

Compare Slate Wall 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

8.1 · Very dark

Undertone

Green · moderate

Temperature

Cool

Code

DE5797

HEX

#40535D

RGB

64, 83, 93

HSL

201°, 18%, 31%

Family

Blues

Colors similar to Slate Wall in Dunn-Edwards

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

Slate Wall FAQ

What undertone does Slate Wall have?

Slate Wall is a deep blue with a moderate green 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 Slate Wall?

Slate Wall has an LRV (Light Reflectance Value) of about 8.1 on a 0–100 scale, which is very dark. It absorbs almost all light for a dramatic, enveloping look. Plan for good artificial lighting.

What is the closest match to Slate Wall in other brands?

Benjamin Moore: In the Midnight Hour (1666), 95%; PPG: Soothing Sapphire (PPG10-09), 95%; Behr: Midnight In The Tropics (S480-7), 95%; Glidden: Soothing Sapphire (PPG10-09), 95%; Farrow & Ball: Hague Blue (No. 30), 94%; Valspar: Night View (4007-4C), 93%; Sherwin-Williams: Sea Serpent (SW 7615), 93%; HGTV Home by Sherwin-Williams: Indigo Batik (HGSW7602), 88%. 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 Slate Wall?

The HEX code of Slate Wall (DE5797) is #40535D, RGB 64, 83, 93. Use it for digital mockups; painted color will vary with light and sheen.