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Show Stopper SW 7588

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

Hex#A42E37
RGB164, 46, 55
LRV10.2
UndertoneRed (color)
Warm / coolWarm
UseInterior & exterior

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

In CIELAB, Show Stopper sits at L* 38.1, a* 48.6, b* 23.2. Its hue angle is 26° and its chroma is 53.8, so it reads as an outright red rather than a neutral. It classifies as warm. Among Sherwin-Williams colors with a similar LRV (±5), it is warmer (more yellow) than 90%.

LRV 10.2: very dark

Light Reflectance Value runs from 0 (absolute black) to 100 (perfect white). At 10.2, Show Stopper is lighter than 12% of Sherwin-Williams colors. Near-black depth. Use on doors, trim, cabinetry, exteriors or moody rooms with strong artificial lighting.

Closest Benjamin Moore match to Show Stopper

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
FlamencoCSP-11951.93Very close
Lyons RedCC-682.46Close — difference visible side by side
RaptureCC-662.60Close — difference visible side by side

Closest Behr match to Show Stopper

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
ScarletBXC-032.56Close — difference visible side by side
GeraniumUL100-72.57Close — difference visible side by side
California PoppyS-G-1602.95Close — difference visible side by side

Similar Sherwin-Williams colors

ColorCodeΔE2000How close
HeartthrobSW 68661.81Very close
PoinsettiaSW 65942.03Close — difference visible side by side
Positive RedSW 68712.18Close — difference visible side by side
RadishSW 68613.41Close — difference visible side by side
TanagerSW 66013.47Close — difference visible side by side
Lusty RedSW 68633.59Close — difference visible side by side

Lighter and darker versions

Colors from Sherwin-Williams with nearly the same hue and saturation, one step lighter or darker.

Colors that go with Show Stopper

Sherwin-Williams's own coordinating colors for Show Stopper:

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

Show Stopper 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.