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Dark Night

Sherwin-Williams 6237

HEX
#23383F
RGB
35, 56, 63
LAB
22.1, -6.2, -7.0
LRV
≈ 4
Family
Dark Blue, cool
Nearest RAL
5008 Grey Blue
Check it on your photo

With an LRV of about 4, Dark Night absorbs most of the light that reaches it. It makes a wall recede and a room feel smaller, and it needs good light to show its color. Sherwin-Williams does not publish an LRV for it, so this one is calculated from the color.

Dark Night in other brands

Lighter and darker in Sherwin-Williams

How it looks with color blindness

  • Deuteranopia Reads as dark blue
  • Protanopia Reads as dark gray
  • Tritanopia Reads as dark green
  • Achromatopsia Reads as dark gray

Under different light

  • Warm bulb, 2700 K Turns dark gray
  • Neutral, 4000 K Turns dark gray
  • Daylight, 6500 K As listed

Questions

Is Dark Night warm or cool?

Cool. Its LAB b value of -7.0 and a value of -6.2 lean toward blue or green, so it reads cooler next to a pure gray.

What is the closest Dulux Australia color to Dark Night?

Cool Current (S33A9), at ΔE 1.6. Under ΔE 2 the two are hard to tell apart on a wall.

What is the LRV of Dark Night?

≈ 4. Sherwin-Williams does not publish an LRV for it, so this one is calculated from the color.