BLUES

Endless Sky

#CAE3EA

RGB 202, 227, 234 · HSL 193°, 43%, 85% · CMYK 14, 3, 0, 8

Endless Sky is #CAE3EA in HEX — rgb(202, 227, 234), hsl(193°, 43%, 85%), cmyk(14%, 3%, 0%, 8%).

Endless Sky pulls into the airy end of the blues spectrum — HSL 193°, 43%, 85%. 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#CAE3EA

RGB202, 227, 234

HSL193°, 43%, 85%

HSV193°, 14%, 92%

CMYK14, 3, 0, 8

Decimal13296618

CSS RGBrgb(202, 227, 234)

CSS HSLhsl(193, 43%, 85%)

Paint Matches — this color across 16 brands

Benjamin Moore

Mystical 792

ΔE 1 · #CDE4EC

Dulux

Blue Dam Quarter S33C1Q

ΔE 1.2 · #C7E0E6

Kilz

Snowbank RE190-02

ΔE 1.2 · #CCE6EC

Behr

Ethereal Mood MQ3-52

ΔE 1.4 · #CAE6EC

PPG

Surf's Up 1236-3

ΔE 1.6 · #C6E4EB

Vista Paint

High Spirits K-150

ΔE 1.7 · #C9E4EE

Sherwin-Williams

Aviary Blue SW6778

ΔE 1.8 · #C6E3E8

Valspar

Skywriter 4008-9A

ΔE 1.9 · #CDE3ED

Dunn-Edwards

Ice Cold DE5784

ΔE 2.6 · #D2EAF1

Colorhouse

Dream .01 Dream-01

ΔE 2.8 · #CAE9EE

IKEA

IKEA048 48

ΔE 3 · #C2E4EA

Hallman-Lindsay

Sea Foam Mist 642

ΔE 3.3 · #CBDCE2

Farrow & Ball

Borrowed Light 235

ΔE 7.5 · #D5DBDB

Dutch Boy

Mellow Blue DCP-0468

ΔE 8.5 · #DDE8E2

RAL

Light Grey 7035

ΔE 9.6 · #D7D7D7

Kobra

Silver 47

ΔE 10.9 · #CDCECD

Light Reflectance & Undertone

Light Reflectance Value (LRV)

73/100

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 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

#CAE3EA

#E9CFC8

Analogous

#C8E9E0

#CAE3EA

#C8D2E9

Triadic

#CAE3EA

#E9C8E2

#E2E9C8

Split-Complementary

#CAE3EA

#E9C8D2

#E9E0C8

Tetradic

#CAE3EA

#E0C8E9

#E9CFC8

#D2E9C8

Monochromatic

#5BA8BE

#92C5D3

#CAE3EA

#EDF5F8

Rectangle

#CAE3EA

#CFC8E9

#E9CFC8

#E2E9C8

Compound

#CAE3EA

#C8D2E9

#E9CFC8

#E9E0C8

Variations

Lighter

#D3E8EE

#E0EDF0

#EEF4F6

Darker

#89C2D2

#3F97B0

#235968

Saturation

#D4DCDE

#C8E2E9

#BDE8F4

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

1.34:1

Fail

vs Black

15.69:1

AAA

Deuteranopia

#CAE3EA

#D8DCEB

Original → Simulated

Protanopia

#CAE3EA

#DFDFE9

Original → Simulated

Tritanopia

#CAE3EA

#CAE4E2

Original → Simulated

Color Psychology

Focused · Cooling

Endless Sky 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

#D7D7CB

Warm Bulb 2700K

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

#CAE3EA

Daylight 5500K

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

#C4DCEF

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.

#F7F8F8

Ceiling

Whisper tint

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

#D2AA9E

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: #CAE3EA;

CSS — background

background-color: #CAE3EA;

CSS Variable

--color-endless-sky: #CAE3EA;

Tailwind v3 — config

colors: { 'endless-sky': '#CAE3EA' }

Tailwind — arbitrary

bg-[#CAE3EA] text-[#CAE3EA]

SCSS

$endless-sky: #CAE3EA;

Similar Colors

Mystical Blue

#CCE3EB · ΔE 0.9

Caribbean Mist

#CDE7F1 · ΔE 2.1

Glacier Blue

#C8DEE2 · ΔE 2.4

Crystal Springs

#C8E6EA · ΔE 2.4

Harbor Fog

#D3E7ED · ΔE 2.4

Breath of Fresh Air

#C9DDE5 · ΔE 2.5

Blue Angel

#D2EAF0 · ΔE 2.6

Blue Allure

#C0DFE7 · ΔE 2.7

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 #CAE3EA?

#CAE3EA is Endless Sky, a light blue with a cool undertone.

Is #CAE3EA warm or cool?

Endless Sky reads cool, which influences how it interacts with surrounding tones and natural light.

What rooms work best with Endless Sky?

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

What colors pair well with Endless Sky?

Endless Sky 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 Endless Sky?

You can download Endless Sky 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 Endless Sky?

The hex code is #CAE3EA. In RGB it's 202, 227, 234, and in HSL it's 193°, 43%, 85%.

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