BLUES

Coronet Blue

#59728E

RGB 89, 114, 142 · HSL 212°, 23%, 45% · CMYK 37, 20, 0, 44

Coronet Blue is #59728E in HEX — rgb(89, 114, 142), hsl(212°, 23%, 45%), cmyk(37%, 20%, 0%, 44%).

Coronet Blue pulls into the mid-tone end of the blues spectrum — HSL 212°, 23%, 45%. The muted saturation makes it quiet but present, and the hue reads cool. In interior projects it shines on bedrooms, bathrooms, home offices — for calm, focused environments. Reads best alongside warm white trim, oak or walnut, brass or matte black hardware.

Color Codes

HEX#59728E

RGB89, 114, 142

HSL212°, 23%, 45%

HSV212°, 37%, 56%

CMYK37, 20, 0, 44

Decimal5862030

CSS RGBrgb(89, 114, 142)

CSS HSLhsl(212, 23%, 45%)

Paint Matches — this color across 16 brands

Dulux

Boathouse S38E6

ΔE 1 · #577390

Behr

Laguna Blue PPU14-18

ΔE 1 · #5A7491

Kilz

Heartbroken RC120-01

ΔE 3 · #547494

Vista Paint

Sea of Marma K-122

ΔE 3.2 · #587797

Valspar

Veranda Blue 4004-6B

ΔE 3.3 · #607992

Sherwin-Williams

Denim SW6523

ΔE 3.6 · #506B84

Hallman-Lindsay

Blue Depths 626

ΔE 3.6 · #5A7187

RAL

Pigeon Blue 5014

ΔE 4.1 · #606E8C

Dunn-Edwards

Clean Slate DE5880

ΔE 4.2 · #577396

PPG

Blue Cloud 1164-6

ΔE 4.2 · #627188

Benjamin Moore

Blue 832 · CC-840

ΔE 4.2 · #5D6B86

Farrow & Ball

Pitch Blue 220

ΔE 5.9 · #636E8F

IKEA

IKEA154 154

ΔE 9.9 · #667480

Dutch Boy

Ocean Blue D-6743

ΔE 11.9 · #4C6A74

Colorhouse

Wool .06 Wool-06

ΔE 15.3 · #485761

Kobra

Grey 42

ΔE 17.5 · #889099

Light Reflectance & Undertone

Light Reflectance Value (LRV)

16/100

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

TemperatureCool MasstoneBlue UndertoneViolet

Reads as a cool blue with a violet undertone showing through, especially in daylight. Pair trim and adjacent colours to either calm or amplify that undertone.

Color Theory

Complementary

#59728E

#8D7558

Analogous

#588B8D

#59728E

#5A588D

Triadic

#59728E

#8D5871

#718D58

Split-Complementary

#59728E

#8D5A58

#8B8D58

Tetradic

#59728E

#8D588B

#8D7558

#588D5A

Monochromatic

#1D262F

#3B4B5E

#59728E

#8297B0

#B1BECE

Rectangle

#59728E

#75588D

#8D7558

#718D58

Compound

#59728E

#5A588D

#8D7558

#8B8D58

Variations

Lighter

#758DA9

#9AAABB

#C6CDD6

Darker

#465A72

#2F3E4F

#1B242E

Saturation

#6B727B

#58718D

#2C6EB9

Interior Use

Best Rooms

bedrooms, bathrooms, home offices

Best Uses

main walls, ceilings, trim, cabinetry

Pairs With

warm white trim, oak or walnut, brass or matte black hardware

Accessibility (WCAG)

vs White

4.97:1

vs Black

4.22:1

AA Large

Deuteranopia

#59728E

#636D8F

Original → Simulated

Protanopia

#59728E

#6E6E8B

Original → Simulated

Tritanopia

#59728E

#567773

Original → Simulated

Color Psychology

Focused · Cooling

Coronet Blue lowers the temperature of a room — useful in south-facing rooms that overheat visually, and in home offices where you want a clear head. Pair with warm wood and brass to keep it from reading clinical.

SymbolismTrust, depth, stability

PersonalityClear-headed, dependable, contemplative

focustrustcalmofficebedroomdepth

How it looks under different light

#828286

Warm Bulb 2700K

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

#59728E

Daylight 5500K

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

#6F87AA

Cool Bulb 6500K

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

Pairs With

#EAEBEB

Trim

Matched off-white

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

#F7F7F8

Ceiling

Whisper tint

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

#7A6349

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: #59728E;

CSS — background

background-color: #59728E;

CSS Variable

--color-coronet-blue: #59728E;

Tailwind v3 — config

colors: { 'coronet-blue': '#59728E' }

Tailwind — arbitrary

bg-[#59728E] text-[#59728E]

SCSS

$coronet-blue: #59728E;

Similar Colors

Bedford Blue

#4E738C · ΔE 4.4

Blue Heron

#5C6A85 · ΔE 4.4

Blue Nova

#5B6D92 · ΔE 6.4

Georgian Bay

#537284 · ΔE 6.6

French Violet

#696D86 · ΔE 7.2

Santa Monica Blue

#3A6E8C · ΔE 7.8

Nile Blue

#4E719A · ΔE 8.0

Schooner

#527687 · ΔE 8.0

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 #59728E?

#59728E is Coronet Blue, a mid-tone blue with a cool undertone.

Is #59728E warm or cool?

Coronet Blue reads cool, which influences how it interacts with surrounding tones and natural light.

What rooms work best with Coronet Blue?

Coronet Blue works well in bedrooms, bathrooms, home offices. Designers typically use it for main walls, ceilings, trim, cabinetry.

What colors pair well with Coronet Blue?

Coronet Blue pairs naturally with warm white trim, oak or walnut, brass or matte black hardware. Its complementary color is also a strong contrast option for accents.

Where can I download Coronet Blue?

You can download Coronet Blue 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 Coronet Blue?

The hex code is #59728E. In RGB it's 89, 114, 142, and in HSL it's 212°, 23%, 45%.

← All colors