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Lead Gray 2131-30

On-screen approximation from the published RGB value. Order a physical sample before you decide.

Hex#434E52
RGB67, 78, 82
LRV9.1
UndertoneBlue (subtle)
Warm / coolCool
UseInterior & exterior

Undertone: Subtle blue undertone

In CIELAB, Lead Gray sits at L* 32.4, a* -3.4, b* -3.8. Its hue angle is 229° and its chroma is 5.1, so it leans blue only slightly — the undertone mostly shows next to whiter or grayer colors. It classifies as cool. Among Benjamin Moore colors with a similar LRV (±5), it is warmer (more yellow) than 25%.

LRV 9.1: very dark

Light Reflectance Value runs from 0 (absolute black) to 100 (perfect white). At 9.1, Lead Gray is lighter than 5% of Benjamin Moore colors. Near-black depth. Use on doors, trim, cabinetry, exteriors or moody rooms with strong artificial lighting.

Closest Sherwin-Williams match to Lead Gray

Ranked by CIEDE2000 color difference (ΔE) computed from published RGB values. Below 2 is hard to tell apart on the wall; above 4 is a different color.

ColorCodeΔE2000How close
TarragonSW 96600.59Practically identical
Mount EtnaSW 76252.03Close — difference visible side by side
Big DipperSW 96452.15Close — difference visible side by side

Closest Behr match to Lead Gray

Ranked by CIEDE2000 color difference (ΔE) computed from published RGB values. Below 2 is hard to tell apart on the wall; above 4 is a different color. Behr does not publish LRV, so Behr values here are estimates.

ColorCodeΔE2000How close
Black Sable730F-71.73Very close
ChimneyPPU25-222.39Close — difference visible side by side
Seared GrayT15-22.56Close — difference visible side by side

Similar Benjamin Moore colors

ColorCodeΔE2000How close
Stonecutter2135-201.07Very close
Narragansett GreenHC-1571.55Very close
Navy Masterpiece16521.55Very close
Brush BlueCW-6752.18Close — difference visible side by side
Midnight Blue16383.01Close — difference visible side by side
Blue Note2129-303.13Close — difference visible side by side

Lighter and darker versions

Colors from Benjamin Moore with nearly the same hue and saturation, one step lighter or darker.

Colors that go with Lead Gray

Color-theory pairings — the nearest Benjamin Moore color to each rotated hue, keeping the same lightness and saturation:

Lead Gray vs popular colors

Independent project, not affiliated with or endorsed by Sherwin-Williams, Benjamin Moore or Behr. Color names and numbers belong to their owners. Screens show colors differently and paint changes with light and sheen — always look at a physical sample on your wall before buying.