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Thunder Gray

Sherwin-Williams 7645

HEX
#57534C
RGB
87, 83, 76
LAB
35.5, 0.2, 4.7
LRV
≈ 9
Family
Gray, warm
Nearest RAL
7013 Brown Grey
Check it on your photo

With an LRV of about 9, Thunder Gray 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.

Thunder Gray in other brands

Lighter and darker in Sherwin-Williams

How it looks with color blindness

  • Deuteranopia Reads as gray
  • Protanopia Reads as gray
  • Tritanopia Reads as gray
  • Achromatopsia Reads as gray

Under different light

  • Warm bulb, 2700 K Turns brown
  • Neutral, 4000 K Close to listed
  • Daylight, 6500 K As listed

Questions

Is Thunder Gray warm or cool?

Warm. Its LAB b value of 4.7 and a value of 0.2 lean toward yellow and red, so it reads warmer next to a pure gray.

What is the closest Benjamin Moore color to Thunder Gray?

Dragon's (1547), at ΔE 0.3. Under ΔE 2 the two are hard to tell apart on a wall.

What is the LRV of Thunder Gray?

≈ 9. Sherwin-Williams does not publish an LRV for it, so this one is calculated from the color.