BLUES

Sea Breeze Half

#B7CED9

RGB 183, 206, 217 · HSL 199°, 31%, 78% · CMYK 16, 5, 0, 15

Sea Breeze Half is #B7CED9 in HEX — rgb(183, 206, 217), hsl(199°, 31%, 78%), cmyk(16%, 5%, 0%, 15%).

Sea Breeze Half pulls into the airy end of the blues spectrum — HSL 199°, 31%, 78%. 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#B7CED9

RGB183, 206, 217

HSL199°, 31%, 78%

HSV199°, 16%, 85%

CMYK16, 5, 0, 15

Decimal12046041

CSS RGBrgb(183, 206, 217)

CSS HSLhsl(199, 31%, 78%)

Paint Matches — this color across 16 brands

Dulux

Sea Breeze Half S36B1H

Exact match

Vista Paint

Abstract Idea C-642

ΔE 0.7 · #B9D0DB

Hallman-Lindsay

Abstract Idea 643

ΔE 1.2 · #B9D1DD

Benjamin Moore

Grand 835

ΔE 1.4 · #BBD2DD

Kilz

Mountain Stream TB-44

ΔE 1.4 · #B3CEDA

Colorhouse

Dream .03 Dream-03

ΔE 1.9 · #B4CBD9

Behr

Denim Light PPU14-15

ΔE 1.9 · #B7CAD6

Sherwin-Williams

Take Five SW6513

ΔE 1.9 · #B3C9D3

Valspar

Schoolboy Blue 4007-5B

ΔE 2 · #BCD1D9

PPG

Midsummer's Dream 1151-3

ΔE 2.1 · #B4D0D9

Dunn-Edwards

Two Harbors DE5813

ΔE 2.7 · #BED3E1

IKEA

IKEA050 50

ΔE 4.2 · #C6D7E3

Farrow & Ball

Parma Gray 27

ΔE 6.4 · #B2BFC5

Dutch Boy

Simply Sparkling DCP-0594

ΔE 7.3 · #BCCEE6

Kobra

Silver 47

ΔE 9.8 · #CDCECD

RAL

Telegrey 4 7047

ΔE 9.9 · #D0D0D0

Light Reflectance & Undertone

Light Reflectance Value (LRV)

59/100

Light

0 · DarkLight · 100

Reflects plenty of light and keeps spaces feeling open and airy while still showing clear colour. A safe, flexible choice for living areas.

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

#B7CED9

#D8C1B6

Analogous

#B6D8D2

#B7CED9

#B6BCD8

Triadic

#B7CED9

#D8B6CD

#CDD8B6

Split-Complementary

#B7CED9

#D8B6BC

#D8D2B6

Tetradic

#B7CED9

#D2B6D8

#D8C1B6

#BCD8B6

Monochromatic

#5488A0

#83ABBE

#B7CED9

#E8EFF3

#EEF4F6

Rectangle

#B7CED9

#C1B6D8

#D8C1B6

#CDD8B6

Compound

#B7CED9

#B6BCD8

#D8C1B6

#D8D2B6

Variations

Lighter

#C4D7E0

#D4E1E6

#E7EDF0

Darker

#80ABBE

#487B93

#294856

Saturation

#C2C9CC

#B6CDD8

#A2D4EC

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

1.64:1

Fail

vs Black

12.84:1

AAA

Deuteranopia

#B7CED9

#C3C8DA

Original → Simulated

Protanopia

#B7CED9

#CACAD8

Original → Simulated

Tritanopia

#B7CED9

#B7CFCD

Original → Simulated

Color Psychology

Focused · Cooling

Sea Breeze Half 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

#C9C7BE

Warm Bulb 2700K

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

#B7CED9

Daylight 5500K

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

#B6CCE2

Cool Bulb 6500K

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

Pairs With

#E9EBEC

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.

#C0A192

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 · Trim · Ceilings · Furniture

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: #B7CED9;

CSS — background

background-color: #B7CED9;

CSS Variable

--color-sea-breeze-half: #B7CED9;

Tailwind v3 — config

colors: { 'sea-breeze-half': '#B7CED9' }

Tailwind — arbitrary

bg-[#B7CED9] text-[#B7CED9]

SCSS

$sea-breeze-half: #B7CED9;

Similar Colors

Grand Rapids

#BAD1DC · ΔE 1.1

Watercolor

#BCD4DD · ΔE 2.3

Intuition

#B7CED4 · ΔE 2.7

Blue Bay Marina

#AECBD4 · ΔE 2.8

Ashwood Gray

#B9D3DA · ΔE 2.9

Mediterranean Breeze

#B7D4E2 · ΔE 3.0

Blue Stream

#B0C9D0 · ΔE 3.1

Greenhow Blue

#ACC7D4 · ΔE 3.2

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 #B7CED9?

#B7CED9 is Sea Breeze Half, a soft blue with a cool undertone.

Is #B7CED9 warm or cool?

Sea Breeze Half reads cool, which influences how it interacts with surrounding tones and natural light.

What rooms work best with Sea Breeze Half?

Sea Breeze Half works well in bedrooms, bathrooms, home offices. Designers typically use it for main walls, ceilings, trim, cabinetry.

What colors pair well with Sea Breeze Half?

Sea Breeze Half 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 Sea Breeze Half?

You can download Sea Breeze Half 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 Sea Breeze Half?

The hex code is #B7CED9. In RGB it's 183, 206, 217, and in HSL it's 199°, 31%, 78%.

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