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Sherwin Williams Dark night (SW 6237) HEX code

This HEX sample is most commonly catalogued in the Sherwin Williams system, with particular affinity to the Sherwin-Williams paint colors collection. Practitioners often reference it as the colour named Dark night; the reference code SW 6237 is frequently used for this Sherwin Williams hue. Although HEX / sRGB notation cannot reproduce full spectral behaviour, it remains a reliable screen standard for CIEDE2000 (ΔE00) comparison across tints, shades, standards, and manufacturers.

HEX Color

HEX Code:#23383F | Convert
HEX Color name:  (?)
RGB Decimal:35, 56, 63
RGB Float:0.137, 0.22, 0.247
CMYK Percentage:44, 11, 0, 75
This HEX to PDF:Download PDF
HSL:195,29,19
LAB:22,-6,-7
LRV (?) :3.52%
Sherwin Williams Dark night (SW 6237) represented in HEX code #23383F
Dark night by Sherwin Williams

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Dark night Color

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Dark night color from Sherwin Williams has been included in multiple recent color comparisons, with matches including popular brands. You can browse the matches below, or alternatively, you can click here to create your own side-by-side color comparison using our color matching tools.

More similar colors

Simmilar or marginally close HEX code represents these equivalent colors between various brands and color standards. You can easily see the details (HEX, RGB, CMYK and more) of any listed color, just click the name and navigate to the color's subpage.

Australian Standard AS2700 / #374044 / CHARCOAL (B64)
BS 2660 Colours for building and decorative paints / #333E45 / Blue Grey (BS2660-9098)
British Standard BS 381C:1996 / #282B2F / Night (BS381C-642)
BS4800-5252 for colour-coordination in building construction / #2B4149 / Deep River (18-C-39)
Jotun paint colour catalogue / #384B5A / Blue Marine (4400)
Munsell Color System / #21333A / 7.5b 2/2
NCS 1950 Index colur chart / #1D3436 / S 8010-B30G
AMS Standard 595a / #39454E / Blue (35045)
Behr paint / #2D3940 / Night Shade (740F-7)
Benjamin Moore paint colours / #284144 / Pacific Sea Teal (2049-10)
Dulux color palette / #2D3D39 / MALLARD GREEN
Dulux Trade Paints / #35423F / Mallard green (50GG 05/063)
Dunn-Edwards perfect palette / #384543 / Refined Green (DEA181)
Dutch Boy paint colors / #2F343A / Tuxedo (1-B-4)
Farrow and ball colours / #3D4E57 / Hague Blue (30)
Federal Standard 595c / #37444D / Dark blue (35045)
Hallman Lindsay paints / #264243 / Atlantic Waves (473)
Hempel paints / #2B3A44 / 32080
Isomat color system / #354C55 / LPC 1936
Kelly Moore paint colors / #1E4247 / Bay Isle Pointe (KMA28-5)
Kilz paint colors / #3C4348 / Night Magic (RM230)
Little Greene paint colors / #333A44 / Dock blue (LG 252)
Matthews Paint Colors / #143541 / Esmerelda Green Met. (MP23420)
PPG Pittsburgh Paints Colors / #3B484F / Midnight Hour (1038-7)
Sherwin-Williams paint colors / #23383F / Dark night (SW 6237)
Tikkurila paint colours / #42484D / Duke (X491)
Trumatch paint colors / #415983 / Trumatch 36-c7 (36-c7)
Valspar Paint Colors / #3F4043 / Dark Kettle Black (4011-2)
Vista paint colors / #303D44 / Puerto Deseado (K-160)
Pantone FHI / #2E3C41 / Magical Forest (19-4908 TCX)
Pantone CMYK Color Guide / #2C4143 / PANTONE P 175-16 C
Pantone Metallics / #34414D / PANTONE 8503 C
Pantone Premium Metallics Coated / #40464B / PANTONE 10393 C
Pantone Solid Coated / #36424A / PANTONE 432 C
Pantone Solid Uncoated / #364952 / PANTONE 5463 U
RAL Classic / #3B3F45 / Black blue (RAL 5004)
RAL Design / #1C3339 / RAL 230 20 10
Sikkens 4041 Color concept / #21373E / R0.20.15
Sikkens 5051 Color concept / #394C53 / R2.22.18
Tiger Drylac / #263640 / 049/42260