CP

Pratt & Lambert Mahogany21-10 · #5C2F2A · LRV 5

Why this color. Saturated red-brown; P&L's signature accent for wood-tone interiors.

Mahogany reads as a red / warm — very dark — reads black in most rooms. The notes below cover the spec, what Pratt & Lambert 21-10 actually looks like under different light, and the closest matches at competing US brands.

PRATT & LAMBERT MAHOGANY
RGB 92, 47, 42LRV 5

Color spec

BrandPratt & Lambert
NameMahogany
SKU21-10
Hex#5C2F2A
RGB92, 47, 42
HSL6°, 37%, 26%
LRV5
Undertonered / warm
FamilyBrown

About Pratt & Lambert Mahogany

At LRV 5, Mahogany is about as dark as paint gets — it reads near-black on a wall and reveals its character only in direct daylight or under warm bulbs. Its red undertone is the part to watch: it gets picked up by whatever sits next to it, so test it against your trim, floor and the room's main light before committing. In rooms with little natural light it can feel heavy, so reserve it for spaces you want to feel enveloping.

Mahogany earns its keep as a statement: accent walls, a front door, cabinetry, a moody powder room, or exterior trim where you want sharp contrast. Browns ground a room and pair naturally with leather, wood and warm metals.

Closest matches by brand

8 brands within ΔE 5

The closest matches per brand by ΔE2000, computed against each brand's full deck. Only colors within ΔE 5 (close enough to substitute on a wall) are shown — brands with no real match are left off. Tap any swatch for its full single-color spec; tap the brand title to browse all brown from that brand.

Sherwin-Williams

1,947 colors in deck · best ΔE 2.04
All brown at Sherwin-Williams →
SW 2802 · #622F2D · ΔE 2.04 · LRV 5
SW 6034 · #5A3532 · ΔE 2.97 · LRV 5
SW 7595 · #5D3736 · ΔE 3.66 · LRV 5
SW 6048 · #5A382D · ΔE 4.92 · LRV 5

Behr

5,644 colors in deck · best ΔE 4.01
All brown at Behr →
S-G-740 · #543231 · ΔE 4.01 · LRV 4
BXC-45 · #583732 · ΔE 4.07 · LRV 5
190F-7 · #563234 · ΔE 4.58 · LRV 5

Benjamin Moore

3,934 colors in deck · best ΔE 2.77
All brown at Benjamin Moore →
CSP-450 · #582F2F · ΔE 2.77 · LRV 6
HC-184 · #662A25 · ΔE 3.67 · LRV 7
PM-15 · #662A25 · ΔE 3.67 · LRV 5
CC-2 · #583835 · ΔE 4.65 · LRV 7

Valspar

2,858 colors in deck · best ΔE 2.34
All brown at Valspar →
T593 · #5E342B · ΔE 2.34 · LRV 5
M123 · #642E32 · ΔE 4.32 · LRV 4.9
M242 · #613035 · ΔE 4.66 · LRV 4.9

Dutch Boy

1,340 colors in deck · best ΔE 2.97
All brown at Dutch Boy →
407-7DB · #5A3532 · ΔE 2.97 · LRV 5
409-7DB · #5A382D · ΔE 4.92 · LRV 5
HGSW 3021 · #5A3532 · ΔE 2.97 · LRV 5
HGSW 6034 · #5A3532 · ΔE 2.97 · LRV 5
HGSW 3031 · #5A382D · ΔE 4.92 · LRV 5
HGSW 6048 · #5A382D · ΔE 4.92 · LRV 5

Hirshfield's

1,469 colors in deck · best ΔE 4.47
All brown at Hirshfield's →
H0134 · #633D38 · ΔE 4.47 · LRV 6

Kompozit

1,321 colors in deck · best ΔE 4.75
All brown at Kompozit →
0102 · #693C3B · ΔE 4.75 · LRV 7

Coordinated palette

Generated by hue-rotating #5C2F2A in HSL space. Pair Mahogany with one accent and one neutral — the swatches below are starting points, not final picks.

COMPLEMENTARY
#5C2F2A + #2A575C
TRIADIC
#5C2F2A · #2A5C2F · #2F2A5C
ANALOGOUS
#5C2A3E · #5C2F2A · #5C482A

Accessibility (WCAG contrast)

Sample text on white
11.08:1AAA
Sample text on black
1.9:1fail

WCAG 2.1: AA = 4.5:1 normal text · AA Large = 3:1 large text · AAA = 7:1 normal text.

Pratt & Lambert Mahogany Equivalents at Other Brands

Matching Mahogany from a different paint counter? Below is the single closest color in each major US deck and how close it really is. Remember that any paint store can also custom-tint Pratt & Lambert 21-10 directly — these equivalents are for when you'd rather stay inside one brand's own deck.

Sherwin-Williams Equivalent of Mahogany

At Sherwin-Williams, the closest color to Mahogany is Rookwood Red (SW 2802) — very close at ΔE 2.04, though not an exact twin. It sits at the same lightness (LRV 5 vs 5) and carries a warm red undertone; sample both side by side if the room gets strong natural light. See the full Rookwood Red swatch →

Behr Equivalent of Mahogany

Behr has no exact twin of Mahogany. The nearest is Mayan Red (190F-7) at ΔE 4.58 — close, but the difference shows next to trim and in side light. It sits at the same lightness (LRV 5 vs 5). Compare large swatches before substituting. See the full Mayan Red swatch →

Benjamin Moore Equivalent of Mahogany

At Benjamin Moore, the closest color to Mahogany is Bewitched (CSP-450) — very close at ΔE 2.77, though not an exact twin. It sits at the same lightness (LRV 6 vs 5) and carries a warm red undertone; sample both side by side if the room gets strong natural light. See the full Bewitched swatch →

Valspar Equivalent of Mahogany

At Valspar, the closest color to Mahogany is One Dozen (T593) — very close at ΔE 2.34, though not an exact twin. It sits at the same lightness (LRV 5 vs 5) and carries a warm red undertone; sample both side by side if the room gets strong natural light. See the full One Dozen swatch →

Dutch Boy Equivalent of Mahogany

At Dutch Boy, the closest color to Mahogany is Saw Mill (407-7DB) — very close at ΔE 2.97, though not an exact twin. It sits at the same lightness (LRV 5 vs 5) and carries a warm red undertone; sample both side by side if the room gets strong natural light. See the full Saw Mill swatch →

HGTV Home by Sherwin-Williams Equivalent of Mahogany

At HGTV Home by Sherwin-Williams, the closest color to Mahogany is Rouge Remix (HGSW 3021) — very close at ΔE 2.97, though not an exact twin. It sits at the same lightness (LRV 5 vs 5) and carries a warm red undertone; sample both side by side if the room gets strong natural light. See the full Rouge Remix swatch →

Hirshfield's Equivalent of Mahogany

Hirshfield's has no exact twin of Mahogany. The nearest is Otis Madeira (H0134) at ΔE 4.47 — close, but the difference shows next to trim and in side light. It sits at the same lightness (LRV 6 vs 5). Compare large swatches before substituting. See the full Otis Madeira swatch →

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