BLUES

Star Gate Quarter

#D5DEE5

RGB 213, 222, 229 · HSL 206°, 24%, 87% · CMYK 7, 3, 0, 10

Star Gate Quarter is #D5DEE5 in HEX — rgb(213, 222, 229), hsl(206°, 24%, 87%), cmyk(7%, 3%, 0%, 10%).

Star Gate Quarter pulls into the airy end of the blues spectrum — HSL 206°, 24%, 87%. 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#D5DEE5
RGB213, 222, 229
HSL206°, 24%, 87%
HSV206°, 7%, 90%
CMYK7, 3, 0, 10
Decimal14016229
CSS RGBrgb(213, 222, 229)
CSS HSLhsl(206, 24%, 87%)

Paint Matches — this color across 16 brands

Dulux

Bypass Quarter S38C1Q

Exact match

PPG

Blustery Day 1164-3

ΔE 0.6 · #D6DFE7

Valspar

Sapphire Glow 4003-5A

ΔE 1.4 · #DAE1E8

Benjamin Moore

Sheer CSP-545

ΔE 1.5 · #D1DEE6

Behr

Mainsail MQ3-26

ΔE 1.7 · #D8DDE2

Vista Paint

Romance in Bloom K-94

ΔE 1.8 · #D8DCE3

Sherwin-Williams

Wishful Blue SW6813

ΔE 1.8 · #D8DDE6

Dunn-Edwards

Waterloo DE6330

ΔE 1.9 · #D9DFE3

Hallman-Lindsay

Cool Sky 601

ΔE 2.2 · #DBE4EC

Colorhouse

Air .06 Air-06

ΔE 2.5 · #D7E2E5

Kilz

Airy Blue RC230-02

ΔE 2.6 · #CFDEE8

IKEA

IKEA096 96

ΔE 2.8 · #CFD9E4

Farrow & Ball

Borrowed Light 235

ΔE 3.9 · #D5DBDB

Dutch Boy

Tinge Grey VS-9117

ΔE 5.1 · #E2E2E2

RAL

Papyrus White 9018

ΔE 5.2 · #D7D7D7

Kobra

Silver 47

ΔE 7.3 · #CDCECD

Light Reflectance & Undertone

Light Reflectance Value (LRV)

72/100

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

#D5DEE5
#E6DDD6

Analogous

#D6E6E5
#D5DEE5
#D6D7E6

Triadic

#D5DEE5
#E6D6DF
#DFE6D6

Split-Complementary

#D5DEE5
#E6D6D7
#E6E5D6

Tetradic

#D5DEE5
#E5D6E6
#E6DDD6
#D7E6D6

Monochromatic

#7795AC
#A6BAC9
#D5DEE5
#EFF3F5
#EFF3F5

Rectangle

#D5DEE5
#DDD6E6
#E6DDD6
#DFE6D6

Compound

#D5DEE5
#D6D7E6
#E6DDD6
#E6E5D6

Variations

Lighter

#DEE5EB
#E7ECEF
#F1F4F5

Darker

#9EB4C5
#5A7E9A
#334A5B

Saturation

#DBDEE0
#D6DFE6
#C9E1F2

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)

Aa

vs White

1.36:1

Fail

Aa

vs Black

15.41:1

AAA

Deuteranopia

#D5DEE5
#D9DCE6

Original → Simulated

Protanopia

#D5DEE5
#DDDDE4

Original → Simulated

Tritanopia

#D5DEE5
#D5DFDE

Original → Simulated

Color Psychology

Focused · Cooling

Star Gate Quarter 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

#DFD3C7

Warm Bulb 2700K

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

#D5DEE5

Daylight 5500K

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

#CCD8EB

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.

#CDBAAC

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

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: #D5DEE5;
CSS — background 
background-color: #D5DEE5;
CSS Variable 
--color-star-gate-quarter: #D5DEE5;
Tailwind v3 — config 
colors: { 'star-gate-quarter': '#D5DEE5' }
Tailwind — arbitrary 
bg-[#D5DEE5] text-[#D5DEE5]
SCSS 
$star-gate-quarter: #D5DEE5;

Similar Colors

Sheer Bliss

#D0DDE5 · ΔE 1.6

First Snowfall

#DAE0E3 · ΔE 2.5

Violet Dusk

#D9DBE2 · ΔE 2.5

Beacon Gray

#CDD7DE · ΔE 2.6

Sweet Bluette

#D7E5EB · ΔE 2.8

Seattle Gray

#DCE1E4 · ΔE 2.8

Violet Sparkle

#D6D8DF · ΔE 2.9

Constellation

#D5E1E3 · ΔE 2.9
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 #D5DEE5?

#D5DEE5 is Star Gate Quarter, a light blue with a cool undertone.

Is #D5DEE5 warm or cool?

Star Gate Quarter reads cool, which influences how it interacts with surrounding tones and natural light.

What rooms work best with Star Gate Quarter?

Star Gate Quarter works well in bedrooms, bathrooms, home offices. Designers typically use it for main walls, ceilings, trim, cabinetry.

What colors pair well with Star Gate Quarter?

Star Gate Quarter 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 Star Gate Quarter?

You can download Star Gate Quarter 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 Star Gate Quarter?

The hex code is #D5DEE5. In RGB it's 213, 222, 229, and in HSL it's 206°, 24%, 87%.

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