Old Amethyst (Behr MQ5-03)

Old Amethyst Behr MQ5-03#87868F, LRV 24.2 (estimated)
Living room with walls painted Behr Old Amethyst MQ5-03 (simulated)
Living room, walls in Old Amethyst

Illustrative room. Screen colors vary; test a sample before you paint.

Old Amethyst (Behr MQ5-03) is a deep, neutral purple from Behr: LRV 24.2, so it reflects about 24 percent of the light that hits it.

Colors that go with Old Amethyst

Four Behr colors picked for Old Amethyst by this site's color math: a trim white, a deeper purple, a quiet contrast from another family, a dark accent. Behr did not choose these pairings.

Closest match in every other brand

Each brand's closest color to Old Amethyst, ranked by CIEDE2000 (deltaE): under 1.0 is indistinguishable, 1.0 to 2.3 very close, 2.3 to 5 noticeably different, over 5 clearly different.

BrandClosest colorCodeLRVdeltaEHow close
Sherwin-WilliamsGris MoradoSW 9156262.7noticeably different
Benjamin MooreIrises144026.24.1noticeably different
ValsparCinder Fox4001-2B223.8noticeably different
PPG PaintsFlannel Pajamas1043-5272.8noticeably different

Lighter and darker in Behr

Color data

BrandBehr
Color codeMQ5-03
Hex#87868F
RGB135, 134, 143
HSL247°, 4%, 54%
LRV (light reflectance value)24.2 (estimated from the hex)
Lab L*, a*, b*56.3, 2.2, -4.7
UndertoneCool
Temperatureneutral
Color familyPurple

Same paint, two kinds of light

Old Amethyst (Behr MQ5-03), published as #87868F

North light (cool, indirect)
#767D8D
South light (warm, direct)
#988F8F

These swatches and the rooms above are a simulation, not a measurement. How the visualizer works

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Common questions

What is the LRV of Old Amethyst (Behr MQ5-03)?
Old Amethyst has an LRV of 24.2 (estimated from its hex value). LRV runs from 0 (black) to 100 (pure white) and measures the share of light a surface reflects, so Old Amethyst is a deep color.
What is the closest match to Old Amethyst in another brand?
Gris Morado (SW 9156) from Sherwin-Williams, at a deltaE of 2.7 (noticeably different).
Is Old Amethyst warm or cool?
Behr lists Old Amethyst as neutral, with a Cool undertone. Its Lab b* value is -4.7; a higher b* is warmer and yellower, a lower one cooler and bluer.

Sources: hex as published by the manufacturer, via PaintDB (CC BY 4.0); LRV is not published by Behr for this color and is estimated here from the color's own hex value. Color differences are CIEDE2000 values computed by this site from the hex values (data snapshot 2026-10-01). Color names and codes belong to their manufacturers.

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