Paint · Sherwin-Williams · Blues

Sherwin-Williams Seaworthy

SW 7620 · #314D58 · LRV ~6.7

Closest tone in another brand: Behr Nocturne Blue (~98% proximity)

Seaworthy (SW 7620) is a deep blue from Sherwin-Williams with a strong blue-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 Behr Nocturne Blue (~98% proximity).

Closest tone to Seaworthy 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)

Blue-green · strong

Temperature

Cool

Code

SW 7620

HEX

#314D58

RGB

49, 77, 88

HSL

197°, 28%, 27%

Family

Blues

Colors similar to Seaworthy in Sherwin-Williams

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

Seaworthy FAQ

What undertone does Seaworthy have?

Seaworthy is a deep blue with a strong blue-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 Seaworthy?

Seaworthy 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 Seaworthy in other brands?

Behr: Nocturne Blue (HDC-CL-28), ~98% proximity; Valspar: Cadet Song (8004-38G), ~98% proximity; Glidden: Sailor's Coat (PPG1153-7), ~96% proximity; Dunn-Edwards: Encore Teal (DEA182), ~94% proximity; Benjamin Moore: River Blue (2057-10), ~93% proximity; PPG: Sailor's Coat (PPG1153-7), ~93% proximity; HGTV Home by Sherwin-Williams: Rainstorm (HGSW6230), ~92% proximity; Farrow & Ball: Hague Blue (No. 30), ~90% 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 Seaworthy?

The HEX code of Seaworthy (SW 7620) is #314D58, RGB 49, 77, 88. Use it for digital mockups; painted color will vary with light and sheen.