BLUES

Twilight Mist

#BDC9E4

RGB 189, 201, 228 · HSL 222°, 42%, 82% · CMYK 17, 12, 0, 11

Twilight Mist is #BDC9E4 in HEX — rgb(189, 201, 228), hsl(222°, 42%, 82%), cmyk(17%, 12%, 0%, 11%).

Twilight Mist pulls into the airy end of the blues spectrum — HSL 222°, 42%, 82%. 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#BDC9E4

RGB189, 201, 228

HSL222°, 42%, 82%

HSV222°, 17%, 89%

CMYK17, 12, 0, 11

Decimal12437988

CSS RGBrgb(189, 201, 228)

CSS HSLhsl(222, 42%, 82%)

Paint Matches — this color across 16 brands

Dulux

Hindsight S41G1

ΔE 1.1 · #BDC9E2

Sherwin-Williams

Agapanthus SW9066

ΔE 1.8 · #BBC5DE

Dunn-Edwards

Prim Blue DE5898

ΔE 1.9 · #B9C4DE

Hallman-Lindsay

Genevieve 1274

ΔE 2.1 · #BCC4E0

Benjamin Moore

Feather 1431

ΔE 2.6 · #BEC6DD

Vista Paint

By the Bay K-109

ΔE 2.6 · #B4C7E2

Kilz

April Morning RB240-01

ΔE 2.6 · #B6C4E2

Behr

Lavender Honor S560-2

ΔE 2.8 · #C2CEED

Dutch Boy

Simply Sparkling DCP-0594

ΔE 3 · #BCCEE6

Valspar

Celestial Blue 4003-5C

ΔE 3.1 · #BBCBE1

PPG

Globe Thistle 1246-3

ΔE 3.7 · #C9D1E9

IKEA

IKEA052 52

ΔE 6.2 · #B3C4D5

Colorhouse

Dream .03 Dream-03

ΔE 8.1 · #B4CBD9

Farrow & Ball

Lulworth Blue 89

ΔE 9.5 · #A1B8CA

Kobra

Violet 23

ΔE 13.1 · #B7B1DC

RAL

Agate Grey 7038

ΔE 15 · #C3C3C3

Light Reflectance & Undertone

Light Reflectance Value (LRV)

58/100

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

#BDC9E4

#E4D9BE

Analogous

#BEDDE4

#BDC9E4

#C6BEE4

Triadic

#BDC9E4

#E4BEC9

#C9E4BE

Split-Complementary

#BDC9E4

#E4C6BE

#DDE4BE

Tetradic

#BDC9E4

#E4BEDD

#E4D9BE

#BEE4C6

Monochromatic

#5170B8

#889DCE

#BDC9E4

#EDF0F8

Rectangle

#BDC9E4

#D9BEE4

#E4D9BE

#C9E4BE

Compound

#BDC9E4

#C6BEE4

#E4D9BE

#DDE4BE

Variations

Lighter

#CBD4EA

#DAE0ED

#EAEDF4

Darker

#8198CE

#3E5EA8

#233663

Saturation

#CBCFD7

#BEC9E4

#B1C4F2

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

1.66:1

Fail

vs Black

12.64:1

AAA

Deuteranopia

#BDC9E4

#BFC8E5

Original → Simulated

Protanopia

#BDC9E4

#C7C7E1

Original → Simulated

Tritanopia

#BDC9E4

#BBCDCA

Original → Simulated

Color Psychology

Focused · Cooling

Twilight Mist 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

#CDC3C6

Warm Bulb 2700K

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

#BDC9E4

Daylight 5500K

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

#BAC8EA

Cool Bulb 6500K

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

Pairs With

#E9EAEC

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.

#CDBD96

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: #BDC9E4;

CSS — background

background-color: #BDC9E4;

CSS Variable

--color-twilight-mist: #BDC9E4;

Tailwind v3 — config

colors: { 'twilight-mist': '#BDC9E4' }

Tailwind — arbitrary

bg-[#BDC9E4] text-[#BDC9E4]

SCSS

$twilight-mist: #BDC9E4;

Similar Colors

Feather Soft

#BDC5DC · ΔE 2.7

Purple Lace

#CBCFEA · ΔE 3.8

Windmill Wings

#BCD2ED · ΔE 4.1

Blue Ice

#BACBDF · ΔE 4.2

Oriental Iris

#B4BDD9 · ΔE 4.3

Spring Flowers

#C5CCDF · ΔE 4.7

English Hyacinth

#C8D0E3 · ΔE 5.2

Airway

#B4C5D7 · ΔE 5.6

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 #BDC9E4?

#BDC9E4 is Twilight Mist, a soft blue with a cool undertone.

Is #BDC9E4 warm or cool?

Twilight Mist reads cool, which influences how it interacts with surrounding tones and natural light.

What rooms work best with Twilight Mist?

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

What colors pair well with Twilight Mist?

Twilight Mist 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 Twilight Mist?

You can download Twilight Mist 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 Twilight Mist?

The hex code is #BDC9E4. In RGB it's 189, 201, 228, and in HSL it's 222°, 42%, 82%.

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