BLACKS

Kuroi Black

#14151D

RGB 20, 21, 29 · HSL 233°, 18%, 10% · CMYK 31, 28, 0, 89

Kuroi Black is #14151D in HEX — rgb(20, 21, 29), hsl(233°, 18%, 10%), cmyk(31%, 28%, 0%, 89%).

Kuroi Black pulls into the deep end of the blacks spectrum — HSL 233°, 18%, 10%. The neutral saturation makes it near-neutral and forgiving, and the hue reads cool. In interior projects it shines on doors, frames, hardware, accent walls — for definition and gravitas. Reads best alongside warm white walls, oak, brass, leather.

Color Codes

HEX#14151D

RGB20, 21, 29

HSL233°, 18%, 10%

HSV233°, 31%, 11%

CMYK31, 28, 0, 89

Decimal1316125

CSS RGBrgb(20, 21, 29)

CSS HSLhsl(233, 18%, 10%)

Paint Matches — this color across 16 brands

RAL

Black Blue 5004

ΔE 2.6 · #18171C

Dulux

Black SG6G9

ΔE 9.6 · #242322

Kilz

Deep Onyx TB-40

ΔE 9.6 · #242322

Vista Paint

Silent Sea C-514

ΔE 9.8 · #262627

Hallman-Lindsay

Silent Sea 515

ΔE 11.7 · #2A2B2C

Sherwin-Williams

Tricorn Black SW6258

ΔE 13.5 · #2F2F30

Behr

Deep Space 750F-7

ΔE 13.6 · #253136

IKEA

IKEA186 186

ΔE 13.9 · #302F2F

Benjamin Moore

Velvet CSP-480

ΔE 14.2 · #392A31

Colorhouse

Nourish .06 Nourish-06

ΔE 15.8 · #313536

Dutch Boy

Dark Chocolate D-6782

ΔE 16.3 · #392A27

Kobra

Black 44

ΔE 17.3 · #383737

Farrow & Ball

Pitch Black 256

ΔE 18.4 · #3B3938

Dunn-Edwards

Black DEA187

ΔE 18.5 · #3B3A3A

Valspar

Twilight Purple 4010-2

ΔE 18.7 · #3E3B46

PPG

Napoleon 1013-7

ΔE 20.7 · #404149

Light Reflectance & Undertone

Light Reflectance Value (LRV)

1/100

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.

Color Theory

Complementary

#14151D

#1E1D15

Analogous

#151B1E

#14151D

#18151E

Triadic

#14151D

#1E1516

#161E15

Split-Complementary

#14151D

#1E1815

#1B1E15

Tetradic

#14151D

#1E151B

#1E1D15

#151E18

Monochromatic

#0A0B0F

#14151D

#34374B

#545878

Rectangle

#14151D

#1D151E

#1E1D15

#161E15

Compound

#14151D

#18151E

#1E1D15

#1B1E15

Variations

Lighter

#3B3E54

#636887

#A5A7B9

Darker

#111118

#0B0C11

#06070A

Saturation

#18181B

#15161E

#0A0E29

Interior Use

Best Rooms

libraries, home offices, dramatic accents

Best Uses

doors, frames, hardware, accent walls

Pairs With

warm white walls, oak, brass, leather

Accessibility (WCAG)

vs White

18.19:1

AAA

vs Black

1.15:1

Fail

Deuteranopia

#14151D

#13161D

Original → Simulated

Protanopia

#14151D

#15151C

Original → Simulated

Tritanopia

#14151D

#131615

Original → Simulated

Color Psychology

Dramatic · Grounding

Kuroi Black reads as punctuation — it defines edges, draws a line under a room, and makes surrounding colors look more saturated. Use it sparingly on doors, frames, hardware, and the occasional accent wall.

SymbolismPower, sophistication, depth

PersonalityConfident, anchoring, definitive

dramaframedoortrimaccentdefinition

How it looks under different light

#4E3C31

Warm Bulb 2700K

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

#14151D

Daylight 5500K

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

#3C4155

Cool Bulb 6500K

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

Pairs With

#EAEAEB

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.

#393722

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 / Aura Interior (for richer color depth in deep tones)

Recommended Finishes

Matte (walls) · Pearl (trim) · Satin (doors)

Deep colors look best in matte — gloss exaggerates surface flaws. Reserve subtle sheen for trim, doors, and high-touch areas.

Best Surfaces

Accent walls · Doors · Cabinetry · Built-ins

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

Tinted primer in a similar value is highly recommended — saves a coat and prevents the wall colour from washing the surface.

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: #14151D;

CSS — background

background-color: #14151D;

CSS Variable

--color-kuroi-black: #14151D;

Tailwind v3 — config

colors: { 'kuroi-black': '#14151D' }

Tailwind — arbitrary

bg-[#14151D] text-[#14151D]

SCSS

$kuroi-black: #14151D;

Similar Colors

Black

#2B2C2D · ΔE 12.2

Velvet Cloak

#382930 · ΔE 13.9

Black Forest Green

#242E2C · ΔE 14.0

Black

#313132 · ΔE 14.4

Bucktrout Brown

#352D2B · ΔE 14.9

Jet Black

#333334 · ΔE 15.2

Midnight Dream

#323436 · ΔE 15.3

Black Satin

#313435 · ΔE 15.5

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 #14151D?

#14151D is Kuroi Black, a near-black black with a cool undertone.

Is #14151D warm or cool?

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

What rooms work best with Kuroi Black?

Kuroi Black works well in libraries, home offices, dramatic accents. Designers typically use it for doors, frames, hardware, accent walls.

What colors pair well with Kuroi Black?

Kuroi Black pairs naturally with warm white walls, oak, brass, leather. Its complementary color is also a strong contrast option for accents.

Where can I download Kuroi Black?

You can download Kuroi Black 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 Kuroi Black?

The hex code is #14151D. In RGB it's 20, 21, 29, and in HSL it's 233°, 18%, 10%.

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