BLUES

Mystification

#2A4071

RGB 42, 64, 113 · HSL 221°, 46%, 30% · CMYK 63, 43, 0, 56

Mystification is #2A4071 in HEX — rgb(42, 64, 113), hsl(221°, 46%, 30%), cmyk(63%, 43%, 0%, 56%).

Mystification pulls into the rich end of the blues spectrum — HSL 221°, 46%, 30%. The balanced saturation makes it confident without overpowering, 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.

HEX#2A4071
RGB42, 64, 113
HSL221°, 46%, 30%
HSV221°, 63%, 44%
CMYK63, 43, 0, 56
Decimal2769009
CSS RGBrgb(42, 64, 113)
CSS HSLhsl(221, 46%, 30%)

Dulux

Blue Expanse S41H8

ΔE 1.7 · #254274

Hallman-Lindsay

Newport Indigo historic-newport-indigo

ΔE 2.8 · #313D6C

Behr

Academy Purple 640F-7

ΔE 3.7 · #364276

Vista Paint

Sailor's Eyes K-1241

ΔE 3.9 · #394778

Benjamin Moore

Starry 2067-20

ΔE 4.3 · #344177

Dunn-Edwards

Nautical DEA139

ΔE 4.4 · #2E4A7D

PPG

Daring Indigo 1166-7 · 13-25

ΔE 5.1 · #374874

Sherwin-Williams

Honorable Blue SW6811

ΔE 5.2 · #164576

Kilz

Indigo RH220

ΔE 6.4 · #314973

RAL

Traffic Blue 5017

ΔE 6.7 · #063971

Dutch Boy

Delft Blue 7447

ΔE 7.5 · #003B67

Valspar

Homecoming Blue 4009-9

ΔE 8.4 · #484E83

Kobra

Blue 30

ΔE 11.7 · #195584

IKEA

IKEA122 122

ΔE 14.3 · #3A5170

Colorhouse

Petal .05 Petal-05

ΔE 15 · #1F4992

Farrow & Ball

Pitch Blue 220

ΔE 22.6 · #636E8F

Light Reflectance Value (LRV)

5/100

Very Dark

0 · DarkLight · 100

Absorbs almost all light — dramatic and cocooning. Needs strong artificial lighting and works best as an accent or in well-lit rooms.

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.

Complementary

#2A4071
#705929

Analogous

#296370
#2A4071
#362970

Triadic

#2A4071
#702940
#407029

Split-Complementary

#2A4071
#703629
#637029

Tetradic

#2A4071
#702963
#705929
#297036

Monochromatic

#070B13
#152038
#2A4071
#3E5FA8
#6A88C8

Rectangle

#2A4071
#592970
#705929
#407029

Compound

#2A4071
#362970
#705929
#637029

Lighter

#3D5DA4
#6A85BE
#ACB9D5

Darker

#20325B
#15223F
#0C1425

Saturation

#424957
#294070
#153884

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

Aa

vs White

10.14:1

AAA

Aa

vs Black

2.07:1

Fail

Deuteranopia

#2A4071
#294071

Original → Simulated

Protanopia

#2A4071
#3D3D6C

Original → Simulated

Tritanopia

#2A4071
#214A43

Original → Simulated

Focused · Cooling

Mystification 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
#5F5D70

Warm Bulb 2700K

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

#2A4071

Daylight 5500K

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

#4C6294

Cool Bulb 6500K

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

#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.

#5A4A28

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.

Brand · Product Line

Benjamin Moore / Regal Select Interior

Recommended Finishes

Eggshell (walls) · Pearl (trim) · Matte (ceiling)

Eggshell hides imperfections on main walls while keeping the color rich; pearl on trim adds subtle sheen and easier cleaning; flat matte on ceilings prevents glare.

Best Surfaces

Primary walls · Cabinetry · Doors · Mouldings

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 is adequate.

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.

You'll need

4.0 litres

1.06 US gallons · room for one touch-up coat. Buy slightly more to ensure single-batch match.

CSS — color
color: #2A4071;
CSS — background
background-color: #2A4071;
CSS Variable
--color-mystification: #2A4071;
Tailwind v3 — config
colors: { 'mystification': '#2A4071' }
Tailwind — arbitrary
bg-[#2A4071] text-[#2A4071]
SCSS
$mystification: #2A4071;
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.

What color is #2A4071?

#2A4071 is Mystification, a deep blue with a cool undertone.

Is #2A4071 warm or cool?

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

What rooms work best with Mystification?

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

What colors pair well with Mystification?

Mystification 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 Mystification?

You can download Mystification 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 Mystification?

The hex code is #2A4071. In RGB it's 42, 64, 113, and in HSL it's 221°, 46%, 30%.

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