NEUTRALS

Midnight Affair

#534657

RGB 83, 70, 87 · HSL 286°, 11%, 31% · CMYK 5, 20, 0, 66

Midnight Affair is #534657 in HEX — rgb(83, 70, 87), hsl(286°, 11%, 31%), cmyk(5%, 20%, 0%, 66%).

Midnight Affair pulls into the rich end of the neutrals spectrum — HSL 286°, 11%, 31%. The neutral saturation makes it near-neutral and forgiving, and the hue reads cool. In interior projects it shines on main walls, trims, ceilings — versatile across nearly any style. Reads best alongside soft whites, natural wood, matte black trim, linen.

Color Codes

HEX#534657

RGB83, 70, 87

HSL286°, 11%, 31%

HSV286°, 20%, 34%

CMYK5, 20, 0, 66

Decimal5457495

CSS RGBrgb(83, 70, 87)

CSS HSLhsl(286, 11%, 31%)

Paint Matches — this color across 16 brands

Benjamin Moore

Grappa 1393

ΔE 0.9 · #554657

Hallman-Lindsay

Plum Perfect 1292

ΔE 0.9 · #514555

Dulux

Fanfare S45A8

ΔE 1.2 · #504454

Behr

Mata Hari PPU17-1

ΔE 1.4 · #55475A

Vista Paint

Plum Perfect C-1291

ΔE 1.8 · #4E4353

PPG

Blackberry 1172-7 · 13-21

ΔE 3.1 · #4A4354

Farrow & Ball

Pelt 254

ΔE 4.4 · #50414C

Dunn-Edwards

Preserve DEA193

ΔE 4.7 · #4A3C50

Sherwin-Williams

Quixotic Plum SW6265

ΔE 4.7 · #4A4653

Kilz

Eggplant RA110-02

ΔE 5.1 · #503C50

Valspar

Rare Wine 1011-9

ΔE 5.2 · #4D404A

IKEA

IKEA163 163

ΔE 7.2 · #423A45

RAL

Slate Grey 7015

ΔE 8.9 · #434750

Colorhouse

Create .06 Create-06

ΔE 11.2 · #5E3D5A

Kobra

Blue 31

ΔE 12 · #334059

Dutch Boy

Seal of Grey VS-9301

ΔE 13.3 · #575757

Light Reflectance & Undertone

Light Reflectance Value (LRV)

7/100

Very Dark

0 · DarkLight · 100

Absorbs almost all light — dramatic and cocooning. Needs strong artificial lighting and works best as an accent or in well-lit rooms.

Undertone

TemperatureNeutral MasstoneViolet UndertoneBlue

A near-neutral with a subtle neutral blue undertone — it will pick up colour from surrounding surfaces and shift noticeably under different light.

Color Theory

Complementary

#534657

#4A5846

Analogous

#4B4658

#534657

#584653

Triadic

#534657

#585446

#465854

Split-Complementary

#534657

#535846

#46584B

Tetradic

#534657

#584B46

#4A5846

#465358

Monochromatic

#0D0B0E

#2B242D

#534657

#7C6882

#A191A6

Rectangle

#534657

#58464A

#4A5846

#465854

Compound

#534657

#584653

#4A5846

#46584B

Variations

Lighter

#79667F

#9B8C9F

#C4BDC6

Darker

#433847

#2E2631

#1B161C

Saturation

#504C52

#544658

#66237B

Interior Use

Best Rooms

living rooms, bedrooms, kitchens

Best Uses

main walls, trim, accents

Pairs With

soft whites, natural wood, brass, matte black trim

Accessibility (WCAG)

vs White

8.82:1

AAA

vs Black

2.38:1

Fail

Deuteranopia

#534657

#494C57

Original → Simulated

Protanopia

#534657

#484855

Original → Simulated

Tritanopia

#534657

#514948

Original → Simulated

Color Psychology

Quiet · Versatile

Midnight Affair gets out of the way so the architecture and the people in the room do the work. The right neutral is never a default — it reads warm or cool, dusty or sharp depending on its undertone, and that undertone is what makes or breaks the room.

SymbolismBalance, sophistication, calm

PersonalityAdaptable, considered, timeless

versatileneutraltimelessbackdroptrimwall

How it looks under different light

#7E615C

Warm Bulb 2700K

Incandescent / soft white LED — pulls colour toward yellow/amber.

#534657

Daylight 5500K

Midday natural light or daylight-spec LED — closest to the paint chip.

#6B6681

Cool Bulb 6500K

Cool white LED / overcast daylight — pulls colour toward blue.

Pairs With

#EBEAEB

Trim

Matched off-white

Same hue at 92% lightness — trim reads coordinated, not stark.

#F7F7F7

Ceiling

Whisper tint

Near-white with a hint of the hero's undertone — ceiling feels intentional.

#3A5432

Accent

Complementary punch

Hue +180°, slightly muted for paint vs. screen — use on a door, frame, or single piece.

#574738

Floor

Walnut neutral

Warm mid-brown grounds the scheme regardless of hero hue.

Paint Info

Brand · Product Line

Benjamin Moore / Regal Select Interior

Recommended Finishes

Eggshell (walls) · Pearl (trim) · Matte (ceiling)

Eggshell hides imperfections on main walls while keeping the color rich; pearl on trim adds subtle sheen and easier cleaning; flat matte on ceilings prevents glare.

Best Surfaces

Primary walls · Cabinetry · Doors · Mouldings

Coverage & Dry Time

Typical coverage 350-400 sq ft per gallon over a primed surface.

Touch-dry in ~1 hour. Recoat after 4 hours. Full cure 7-14 days.

Primer

Standard primer is adequate.

Application Tip

Use a 9" microfiber roller on walls and a 2.5" angled sash brush for trim cuts. Two coats minimum for even depth.

Paint Calculator

Wall area (m²)

Coats

Coverage (m² / L)

You'll need

4.0 litres

1.06 US gallons · room for one touch-up coat. Buy slightly more to ensure single-batch match.

Code Snippets

CSS — color

color: #534657;

CSS — background

background-color: #534657;

CSS Variable

--color-midnight-affair: #534657;

Tailwind v3 — config

colors: { 'midnight-affair': '#534657' }

Tailwind — arbitrary

bg-[#534657] text-[#534657]

SCSS

$midnight-affair: #534657;

Similar Colors

Grappa

#544556 · ΔE 0.9

Shadow

#514A58 · ΔE 3.4

Super Nova

#514C5A · ΔE 4.3

Black Raspberry

#4D3D4B · ΔE 4.3

Wood Violet

#504C5B · ΔE 4.4

Approaching Storm

#4B4A5C · ΔE 5.1

Plum Royale

#453C50 · ΔE 5.4

Peerage

#4F3B50 · ΔE 5.6

Built by DSGN.HOUSE Updated 2026

Our color tools run on our own catalogue of 26,000+ real paint colors across 16 brands — Benjamin Moore, Sherwin-Williams, Behr, Dulux, RAL and more — with the color math (HSL and CIELAB matching) computed in-house, not scraped from summaries. Every color you pick maps to a real, buyable paint with its code, so what you see here you can actually take to the store. We review and update these tools and their data regularly.

Created by Denis Kataev, founder of DSGN.HOUSE — a software engineer and digital entrepreneur building professional color-design tools for everyone.

Frequently Asked Questions

What color is #534657?

#534657 is Midnight Affair, a deep neutral with a cool undertone.

Is #534657 warm or cool?

Midnight Affair reads cool, which influences how it interacts with surrounding tones and natural light.

What rooms work best with Midnight Affair?

Midnight Affair works well in living rooms, bedrooms, kitchens. Designers typically use it for main walls, trim, accents.

What colors pair well with Midnight Affair?

Midnight Affair pairs naturally with soft whites, natural wood, brass, matte black trim. Its complementary color is also a strong contrast option for accents.

Where can I download Midnight Affair?

You can download Midnight Affair on DSGN.HOUSE in 15 designer formats including CSS gradient, Figma, Procreate swatches, Tailwind config, Adobe ASE, SVG, and 4K wallpapers — all free.

What's the hex code for Midnight Affair?

The hex code is #534657. In RGB it's 83, 70, 87, and in HSL it's 286°, 11%, 31%.

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