Behr Nocturne Blue
HDC-CL-28 · #344D58 · LRV ~6.7
Closest tone in another brand: Valspar Cadet Song (~99% proximity)Nocturne Blue (HDC-CL-28) is a deep blue from Behr with a moderate green undertone, in this site’s digital reading. Estimated LRV about 6.7 (very dark): it absorbs almost all light for a dramatic, enveloping look. plan for good artificial lighting. The closest tone in another brand is Valspar Cadet Song (~99% proximity).
Closest tone to Nocturne Blue in other brands
Not the same paint: the closest name in each brand. Three brands stay in the list — tap another card to swap the last column.
LRV (estimated)
6.7 · Very dark
Undertone (estimated)
Green · moderate
Temperature
Cool
Code
HDC-CL-28
HEX
#344D58
RGB
52, 77, 88
HSL
198°, 26%, 27%
Family
Colors similar to Nocturne Blue in Behr
Neighboring tones from the same brand, if you want a shade lighter, darker, warmer, or cooler.
Nocturne Blue FAQ
What undertone does Nocturne Blue have?
Nocturne Blue is a deep blue with a moderate green undertone, in this site’s digital reading. 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 Nocturne Blue?
Nocturne Blue has an estimated LRV (Light Reflectance Value) of about 6.7 on a 0–100 scale, which is very dark. It absorbs almost all light for a dramatic, enveloping look. Plan for good artificial lighting. It is an estimate from the digital HEX, not the LRV published by the brand.
What is the closest tone to Nocturne Blue in other brands?
Valspar: Cadet Song (8004-38G), ~99% proximity; Sherwin-Williams: Seaworthy (SW 7620), ~98% proximity; Glidden: Sailor's Coat (PPG1153-7), ~97% proximity; PPG: Sailor's Coat (PPG1153-7), ~94% proximity; Dunn-Edwards: Viridian Odyssey (DE1925), ~93% proximity; Farrow & Ball: Hague Blue (No. 30), ~92% proximity; Benjamin Moore: River Blue (2057-10), ~91% proximity; HGTV Home by Sherwin-Williams: Rainstorm (HGSW6230), ~91% proximity. These are estimates of digital closeness on screen, not proven physical equivalence or official conversions; always compare a real sample of both.
What is the HEX code of Nocturne Blue?
The HEX code of Nocturne Blue (HDC-CL-28) is #344D58, RGB 52, 77, 88. Use it for digital mockups; painted color will vary with light and sheen.