GREENS

Blue Bird Day

#E0F5F1

RGB 224, 245, 241 · HSL 169°, 51%, 92% · CMYK 9, 0, 2, 4

Blue Bird Day is #E0F5F1 in HEX — rgb(224, 245, 241), hsl(169°, 51%, 92%), cmyk(9%, 0%, 2%, 4%).

Blue Bird Day pulls into the airy end of the greens spectrum — HSL 169°, 51%, 92%. The balanced saturation makes it confident without overpowering, and the hue reads cool. 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#E0F5F1

RGB224, 245, 241

HSL169°, 51%, 92%

HSV169°, 9%, 96%

CMYK9, 0, 2, 4

Decimal14743025

CSS RGBrgb(224, 245, 241)

CSS HSLhsl(169, 51%, 92%)

Paint Matches — this color across 16 brands

Behr

Blue Bird Day BL-W3

Exact match

Dunn-Edwards

Frosty Mint DE5700

ΔE 1.2 · #E2F7F1

Benjamin Moore

Blue 2050-70

ΔE 1.4 · #DEF1ED

Dulux

Austral Aqua SP2A9

ΔE 1.6 · #E2F6EF

Valspar

Icy Blue 5004-9A

ΔE 1.7 · #DAF2EF

Vista Paint

Odessa K-199

ΔE 2.1 · #E1F1EE

Hallman-Lindsay

Paradise 691

ΔE 2.1 · #DEF1EA

PPG

Free Spirit 1233-1

ΔE 3.1 · #DEEEED

Kilz

Dreamy Heaven RF210-01

ΔE 3.3 · #DCEFF0

Colorhouse

Bisque .04 Bisque-04

ΔE 3.9 · #E0EDE6

Sherwin-Williams

Embellished Blue SW6749

ΔE 4.4 · #D7EBE2

IKEA

IKEA020 20

ΔE 4.9 · #ECF4EC

Farrow & Ball

Cabbage White 269

ΔE 5.3 · #E8EEEA

Dutch Boy

Mellow Blue DCP-0468

ΔE 5.3 · #DDE8E2

RAL

Signal White 9003

ΔE 7.7 · #F4F4F4

Kobra

White 01

ΔE 7.7 · #EAEAE4

Light Reflectance & Undertone

Light Reflectance Value (LRV)

88/100

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

TemperatureCool MasstoneTeal UndertoneGreen

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

Color Theory

Complementary

#E0F5F1

#F5E0E4

Analogous

#E0F5E7

#E0F5F1

#E0EEF5

Triadic

#E0F5F1

#F1E0F5

#F5F1E0

Split-Complementary

#E0F5F1

#F5E0EE

#F5E7E0

Tetradic

#E0F5F1

#E7E0F5

#F5E0E4

#EEF5E0

Monochromatic

#6DD0BD

#A6E2D7

#E0F5F1

#ECF9F6

Rectangle

#E0F5F1

#E0E4F5

#F5E0E4

#F5F1E0

Compound

#E0F5F1

#E0EEF5

#F5E0E4

#F5E7E0

Variations

Lighter

#E6F7F4

#EDF8F6

#F5FAF9

Darker

#98E0D3

#3AC8AE

#1F7767

Saturation

#E7EEED

#E0F5F1

#DBFAF4

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

1.14:1

Fail

vs Black

18.50:1

AAA

Deuteranopia

#E0F5F1

#EDEEF3

Original → Simulated

Protanopia

#E0F5F1

#F2F2F2

Original → Simulated

Tritanopia

#E0F5F1

#E1F4F4

Original → Simulated

Color Psychology

Calm · Restorative

Blue Bird Day 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

#E7E4D0

Warm Bulb 2700K

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

#E0F5F1

Daylight 5500K

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

#D5E9F4

Cool Bulb 6500K

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

Pairs With

#E9ECEC

Trim

Matched off-white

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

#F7F8F8

Ceiling

Whisper tint

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

#DBA4AE

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: #E0F5F1;

CSS — background

background-color: #E0F5F1;

CSS Variable

--color-blue-bird-day: #E0F5F1;

Tailwind v3 — config

colors: { 'blue-bird-day': '#E0F5F1' }

Tailwind — arbitrary

bg-[#E0F5F1] text-[#E0F5F1]

SCSS

$blue-bird-day: #E0F5F1;

Similar Colors

Irish Mint

#DEF4ED · ΔE 1.7

Blue Bonnet

#DDF0EC · ΔE 1.7

Icing on the Cake

#DCF0ED · ΔE 1.8

Baby Green

#D8F3EC · ΔE 2.9

Spring Mint

#D9EDE7 · ΔE 3.0

Crystal Blue

#D8EBE9 · ΔE 3.5

Frosty Mint

#D7F4EC · ΔE 3.6

Barely Teal

#D3F1EE · ΔE 3.6

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 #E0F5F1?

#E0F5F1 is Blue Bird Day, a light green with a cool undertone.

Is #E0F5F1 warm or cool?

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

What rooms work best with Blue Bird Day?

Blue Bird Day works well in bedrooms, bathrooms, libraries. Designers typically use it for main walls, cabinetry, soft furniture.

What colors pair well with Blue Bird Day?

Blue Bird Day 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 Blue Bird Day?

You can download Blue Bird Day 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 Blue Bird Day?

The hex code is #E0F5F1. In RGB it's 224, 245, 241, and in HSL it's 169°, 51%, 92%.

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