BLUES

Still Well

#C9D0D7

RGB 201, 208, 215 · HSL 210°, 15%, 82% · CMYK 7, 3, 0, 16

Still Well is #C9D0D7 in HEX — rgb(201, 208, 215), hsl(210°, 15%, 82%), cmyk(7%, 3%, 0%, 16%).

Still Well pulls into the airy end of the blues spectrum — HSL 210°, 15%, 82%. The neutral saturation makes it near-neutral and forgiving, 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#C9D0D7

RGB201, 208, 215

HSL210°, 15%, 82%

HSV210°, 7%, 84%

CMYK7, 3, 0, 16

Decimal13226199

CSS RGBrgb(201, 208, 215)

CSS HSLhsl(210, 15%, 82%)

Paint Matches — this color across 16 brands

Dulux

Still Well SP2E6

Exact match

Benjamin Moore

Violet 1437 · CC-880

ΔE 0.7 · #CAD1D9

Behr

Moonlit Snow MQ3-61

ΔE 1.4 · #CCCFD6

Dunn-Edwards

Shiny Nickel DE6338

ΔE 1.5 · #CCD3D8

PPG

Memory Lane 1163-2

ΔE 1.9 · #C7D1DB

Sherwin-Williams

Mild Blue SW6533

ΔE 2 · #CBD5DB

Vista Paint

Serene Setting C-621

ΔE 2.1 · #C5D2D9

Hallman-Lindsay

Serene Setting 622

ΔE 2.1 · #C5D2D9

Valspar

Moon Sail 4004-3A

ΔE 2.2 · #CFD6DE

IKEA

IKEA127 127

ΔE 2.5 · #D0D4D8

Dutch Boy

Calamities DCP-1315

ΔE 2.6 · #CDCDD5

Kilz

Northern Sky TB-42

ΔE 2.7 · #C9D6DD

RAL

Telegrey 4 7047

ΔE 4.4 · #D0D0D0

Farrow & Ball

Calluna 270

ΔE 4.5 · #CCC8CE

Colorhouse

Wool .02 Wool-02

ΔE 4.5 · #C1CDCD

Kobra

Silver 47

ΔE 4.7 · #CDCECD

Light Reflectance & Undertone

Light Reflectance Value (LRV)

62/100

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

#C9D0D7

#D8D1CA

Analogous

#CAD8D8

#C9D0D7

#CACAD8

Triadic

#C9D0D7

#D8CAD1

#D1D8CA

Split-Complementary

#C9D0D7

#D8CACA

#D8D8CA

Tetradic

#C9D0D7

#D8CAD8

#D8D1CA

#CAD8CA

Monochromatic

#728597

#9EABB7

#C9D0D7

#F0F2F4

Rectangle

#C9D0D7

#D1CAD8

#D8D1CA

#D1D8CA

Compound

#C9D0D7

#CACAD8

#D8D1CA

#D8D8CA

Variations

Lighter

#D5DAE0

#E0E3E7

#EDEFF1

Darker

#99A7B5

#607386

#37434E

Saturation

#CFD1D3

#CAD1D8

#B7D1EB

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

1.56:1

Fail

vs Black

13.49:1

AAA

Deuteranopia

#C9D0D7

#CCCED8

Original → Simulated

Protanopia

#C9D0D7

#CFCFD6

Original → Simulated

Tritanopia

#C9D0D7

#C9D1D0

Original → Simulated

Color Psychology

Focused · Cooling

Still Well 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

#D6C9BC

Warm Bulb 2700K

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

#C9D0D7

Daylight 5500K

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

#C3CEE1

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.

#F7F7F7

Ceiling

Whisper tint

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

#C5B29E

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: #C9D0D7;

CSS — background

background-color: #C9D0D7;

CSS Variable

--color-still-well: #C9D0D7;

Tailwind v3 — config

colors: { 'still-well': '#C9D0D7' }

Tailwind — arbitrary

bg-[#C9D0D7] text-[#C9D0D7]

SCSS

$still-well: #C9D0D7;

Similar Colors

Violet Mist

#C9D0D8 · ΔE 0.5

Sweet Innocence

#C7CDD1 · ΔE 1.9

Silver Mist

#C8D2D6 · ΔE 2.0

Misty Memories

#CACCD3 · ΔE 2.1

Feather Gray

#C4CBD0 · ΔE 2.1

Early Frost

#C9CED1 · ΔE 2.3

Mt. Rainier Gray

#C1CDD3 · ΔE 2.4

Iced Slate

#C1CAD1 · ΔE 2.4

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 #C9D0D7?

#C9D0D7 is Still Well, a soft blue with a cool undertone.

Is #C9D0D7 warm or cool?

Still Well reads cool, which influences how it interacts with surrounding tones and natural light.

What rooms work best with Still Well?

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

What colors pair well with Still Well?

Still Well 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 Still Well?

You can download Still Well 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 Still Well?

The hex code is #C9D0D7. In RGB it's 201, 208, 215, and in HSL it's 210°, 15%, 82%.

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