REDS

Ironstone

#865040

RGB 134, 80, 64 · HSL 14°, 35%, 39% · CMYK 0, 40, 52, 47

Ironstone is #865040 in HEX — rgb(134, 80, 64), hsl(14°, 35%, 39%), cmyk(0%, 40%, 52%, 47%).

Ironstone pulls into the rich end of the reds spectrum — HSL 14°, 35%, 39%. The muted saturation makes it quiet but present, and the hue reads warm. In interior projects it shines on feature walls, dining rooms, hallways — anywhere you want energy. Reads best alongside cream walls, oak furniture, brass, soft black trim.

Color Codes

HEX#865040

RGB134, 80, 64

HSL14°, 35%, 39%

HSV14°, 52%, 53%

CMYK0, 40, 52, 47

Decimal8802368

CSS RGBrgb(134, 80, 64)

CSS HSLhsl(14, 35%, 39%)

Paint Matches — this color across 16 brands

PPG

Warm Wassail 1062-7

ΔE 1 · #864F3E

Valspar

Burnt Caramel 2010-6

ΔE 2.1 · #8A5543

Benjamin Moore

Copper 2094-20

ΔE 2.3 · #874E3C

Vista Paint

Quintessential C-58

ΔE 3.3 · #8B5045

Behr

Spice PPU2-18

ΔE 3.5 · #885147

Hallman-Lindsay

Valentino 46

ΔE 3.6 · #7F4738

Dunn-Edwards

Red Hook DE6091

ΔE 3.7 · #845544

Dulux

Russet Tan S09F9

ΔE 4.3 · #7D4834

Sherwin-Williams

Red Barn SW7591

ΔE 6 · #7C453D

IKEA

IKEA106 106

ΔE 7 · #864633

Kilz

Toasty LC290-01

ΔE 7.1 · #885D47

Colorhouse

Clay .04 Clay-04

ΔE 7.5 · #8C4D35

Farrow & Ball

Eating Room Red 43

ΔE 9 · #8F4E4D

Dutch Boy

Maple D-6784

ΔE 9 · #7D5436

RAL

Beige Brown 8024

ΔE 9.1 · #79553D

Kobra

Copper 46

ΔE 10.3 · #7B584C

Light Reflectance & Undertone

Light Reflectance Value (LRV)

11/100

Dark

0 · DarkLight · 100

Soaks up light and feels moody and intimate. Great for studies, dining rooms and accent walls; pair with ample lighting.

Undertone

TemperatureWarm MasstoneRed UndertonePink

Reads as a warm red with a pink undertone showing through, especially in daylight. Pair trim and adjacent colours to either calm or amplify that undertone.

Color Theory

Complementary

#865040

#417686

Analogous

#864153

#865040

#867441

Triadic

#865040

#418651

#514186

Split-Complementary

#865040

#418674

#415386

Tetradic

#865040

#538641

#417686

#744186

Monochromatic

#1F130F

#533228

#865040

#B37461

#CCA194

Rectangle

#865040

#768641

#417686

#514186

Compound

#865040

#867441

#417686

#415386

Variations

Lighter

#AE6B57

#BD9386

#D6C1BB

Darker

#6D4032

#4C2B22

#2D1913

Saturation

#6E5E59

#865141

#A74020

Interior Use

Best Rooms

dining rooms, hallways, feature walls

Best Uses

accent walls, doors, statement furniture

Pairs With

cream walls, oak furniture, brass, soft black trim

Accessibility (WCAG)

vs White

6.49:1

vs Black

3.24:1

AA Large

Deuteranopia

#865040

#6D653E

Original → Simulated

Protanopia

#865040

#5C5C42

Original → Simulated

Tritanopia

#865040

#854F54

Original → Simulated

Color Psychology

Bold · Energetic

Ironstone carries the unmistakable charge of red — it raises pulse and appetite, draws the eye first in any room, and refuses to recede. Use it where you want presence: dining rooms that should feel social, hallways that need a focal point, front doors that announce arrival.

SymbolismPassion, urgency, vitality

PersonalityConfident, expressive, daring

energyappetitefocalsocialwarmthstatement

How it looks under different light

#A4694B

Warm Bulb 2700K

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

#865040

Daylight 5500K

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

#916E6F

Cool Bulb 6500K

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

Pairs With

#ECEAE9

Trim

Matched off-white

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

#F8F7F7

Ceiling

Whisper tint

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

#3B626E

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: #865040;

CSS — background

background-color: #865040;

CSS Variable

--color-ironstone: #865040;

Tailwind v3 — config

colors: { 'ironstone': '#865040' }

Tailwind — arbitrary

bg-[#865040] text-[#865040]

SCSS

$ironstone: #865040;

Similar Colors

Fresh Clay

#8B5042 · ΔE 2.4

Copper Mine

#864D3B · ΔE 2.5

Brownberry

#905444 · ΔE 3.5

Boston Brick

#864B40 · ΔE 3.5

Sienna

#804638 · ΔE 4.2

Pumice Stone

#905B47 · ΔE 4.6

Burnt Russet

#884D45 · ΔE 4.7

Burnt Cinnamon

#7B4532 · ΔE 5.1

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 #865040?

#865040 is Ironstone, a deep red with a warm undertone.

Is #865040 warm or cool?

Ironstone reads warm, which influences how it interacts with surrounding tones and natural light.

What rooms work best with Ironstone?

Ironstone works well in dining rooms, hallways, feature walls. Designers typically use it for accent walls, doors, statement furniture.

What colors pair well with Ironstone?

Ironstone pairs naturally with cream walls, oak furniture, brass, soft black trim. Its complementary color is also a strong contrast option for accents.

Where can I download Ironstone?

You can download Ironstone 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 Ironstone?

The hex code is #865040. In RGB it's 134, 80, 64, and in HSL it's 14°, 35%, 39%.

← All colors