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Mars Red 2172-20

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

Hex#924737
RGB146, 71, 55
LRV11.4
UndertoneRed (color)
Warm / coolWarm
UseInterior & exterior

Undertone: Saturated red (a color, not a neutral)

In CIELAB, Mars Red sits at L* 39.4, a* 30.2, b* 24.2. Its hue angle is 39° and its chroma is 38.7, so it reads as an outright red rather than a neutral. It classifies as warm. Among Benjamin Moore colors with a similar LRV (±5), it is warmer (more yellow) than 91%.

LRV 11.4: very dark

Light Reflectance Value runs from 0 (absolute black) to 100 (perfect white). At 11.4, Mars Red is lighter than 9% 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 Mars Red

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
Flower PotSW 63341.70Very close
Brick PaverSW 75992.07Close — difference visible side by side
Cajun RedSW 00082.11Close — difference visible side by side

Closest Behr match to Mars Red

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
New BrickS-H-2001.55Very close
Smokin HotMQ1-241.61Very close
Briquette190D-71.86Very close

Similar Benjamin Moore colors

ColorCodeΔE2000How close
Rustic Brick2091-200.96Practically identical
Copper Clay2172-101.44Very close
Grand Canyon Red2090-101.45Very close
Red Oxide2088-101.49Very close
Country Lane2088-201.83Very close
Deep Poinsettia2091-301.96Very close

Lighter and darker versions

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

Colors that go with Mars Red

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

Mars Red 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.