GREENS

Sea Cap

#E4F3DF

RGB 228, 243, 223 · HSL 105°, 45%, 91% · CMYK 6, 0, 8, 5

Sea Cap is #E4F3DF in HEX — rgb(228, 243, 223), hsl(105°, 45%, 91%), cmyk(6%, 0%, 8%, 5%).

Sea Cap pulls into the airy end of the greens spectrum — HSL 105°, 45%, 91%. The balanced saturation makes it confident without overpowering, and the hue reads warm. In interior projects it shines on bedrooms, bathrooms, libraries — for grounding, restorative spaces. Reads best alongside soft white walls, oak floors, brass, warm clay accents.

Color Codes

HEX#E4F3DF

RGB228, 243, 223

HSL105°, 45%, 91%

HSV105°, 8%, 95%

CMYK6, 0, 8, 5

Decimal15004639

CSS RGBrgb(228, 243, 223)

CSS HSLhsl(105, 45%, 91%)

Paint Matches — this color across 16 brands

Dunn-Edwards

Mojito DE5603

ΔE 0.5 · #E4F3E0

Dulux

Frosty Dawn Quarter S23F1Q

ΔE 0.7 · #E2F2DF

Behr

Whispering Waterfall BL-W6

ΔE 1.3 · #E5F2E0

Vista Paint

Mint Grasshoper C-718

ΔE 1.4 · #E1F0DE

Benjamin Moore

Lime 2032-70

ΔE 1.5 · #E8F7E2

Valspar

Mint Hint 6004-9A

ΔE 2.1 · #DFF2E1

PPG

Dewmist Delight 1225-2

ΔE 2.3 · #DCEEDB

Hallman-Lindsay

Maison Verte 761

ΔE 2.3 · #E5F0D9

IKEA

IKEA131 131

ΔE 4.2 · #E3ECDE

Colorhouse

Air .05 Air-05

ΔE 4.3 · #E7FCED

Kilz

Forest Light LG220-01

ΔE 4.5 · #E1E9D1

RAL

Grey White 9002

ΔE 4.6 · #E7EBDA

Sherwin-Williams

White Mint SW6441

ΔE 5.7 · #E0E7DA

Dutch Boy

Creamy Mint DCP-0755

ΔE 6.9 · #D4E2C8

Farrow & Ball

Pavilion Blue 252

ΔE 7.2 · #E5E7DC

Kobra

White 01

ΔE 9.2 · #EAEAE4

Light Reflectance & Undertone

Light Reflectance Value (LRV)

86/100

Very Light

0 · DarkLight · 100

Bounces most light back into the room — maximises brightness and makes small or north-facing rooms feel larger. Reads close to a soft neutral.

Undertone

TemperatureNeutral MasstoneGreen UndertoneBlue

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

Color Theory

Complementary

#E4F3DF

#EDDEF2

Analogous

#EDF2DE

#E4F3DF

#DEF2E3

Triadic

#E4F3DF

#DEE3F2

#F2DEE3

Split-Complementary

#E4F3DF

#E3DEF2

#F2DEED

Tetradic

#E4F3DF

#DEEDF2

#EDDEF2

#F2E3DE

Monochromatic

#85C86F

#B4DDA6

#E4F3DF

#EFF8ED

Rectangle

#E4F3DF

#DEF2ED

#EDDEF2

#F2DEE3

Compound

#E4F3DF

#DEF2E3

#EDDEF2

#F2DEED

Variations

Lighter

#E9F5E4

#EFF6EC

#F6F9F4

Darker

#A9DA99

#60BF41

#377124

Saturation

#E7EBE5

#E3F2DE

#E0F9D7

Interior Use

Best Rooms

bedrooms, bathrooms, libraries

Best Uses

main walls, cabinetry, soft furniture

Pairs With

soft white walls, oak floors, brass, warm clay accents

Accessibility (WCAG)

vs White

1.15:1

Fail

vs Black

18.18:1

AAA

Deuteranopia

#E4F3DF

#F0ECE1

Original → Simulated

Protanopia

#E4F3DF

#F1F1E2

Original → Simulated

Tritanopia

#E4F3DF

#E6F0F1

Original → Simulated

Color Psychology

Calm · Restorative

Sea Cap sits in the part of the spectrum the eye relaxes into. Designers reach for green when a room needs to feel like a refuge — bedrooms, libraries, bathrooms — because it lowers visual blood-pressure without flattening the space.

SymbolismGrowth, balance, nature

PersonalitySteady, grounded, thoughtful

calmnaturerestorativebalancebedroomlibrary

How it looks under different light

#EAE3C2

Warm Bulb 2700K

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

#E4F3DF

Daylight 5500K

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

#D8E8E7

Cool Bulb 6500K

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

Pairs With

#EAECE9

Trim

Matched off-white

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

#F7F8F7

Ceiling

Whisper tint

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

#CBA7D8

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) · Semi-gloss (trim) · Flat (ceiling)

Light tones absorb less light than expected — eggshell adds warmth on walls, semi-gloss gives trim crisp definition against pale walls.

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; pale colors typically need 2 coats for full opacity.

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: #E4F3DF;

CSS — background

background-color: #E4F3DF;

CSS Variable

--color-sea-cap: #E4F3DF;

Tailwind v3 — config

colors: { 'sea-cap': '#E4F3DF' }

Tailwind — arbitrary

bg-[#E4F3DF] text-[#E4F3DF]

SCSS

$sea-cap: #E4F3DF;

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#E7F6E1 · ΔE 1.1

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#E3F6E5 · ΔE 2.2

Iced Mint

#ECF7E0 · ΔE 2.6

Daiquiri Ice

#E5F1E2 · ΔE 2.8

Green Essence

#E3ECD9 · ΔE 3.0

Sleeping Angel

#E1EBD5 · ΔE 3.2

Appalachian Green

#E7EDD9 · ΔE 3.5

Lime Froth

#EFF8DF · ΔE 3.9

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 #E4F3DF?

#E4F3DF is Sea Cap, a light green with a warm undertone.

Is #E4F3DF warm or cool?

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

What rooms work best with Sea Cap?

Sea Cap works well in bedrooms, bathrooms, libraries. Designers typically use it for main walls, cabinetry, soft furniture.

What colors pair well with Sea Cap?

Sea Cap pairs naturally with soft white walls, oak floors, brass, warm clay accents. Its complementary color is also a strong contrast option for accents.

Where can I download Sea Cap?

You can download Sea Cap 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 Cap?

The hex code is #E4F3DF. In RGB it's 228, 243, 223, and in HSL it's 105°, 45%, 91%.

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