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#181830 · #303030 · #000000 · #D8D8C0 · #A8C0D8

dark

A 5-color dark palette · Complete color analysis and application guide

Scene Recommendations Scene Recommendations

Emotion EMOTION

ProfoundPremiumWarmCool

Industry INDUSTRY

FinanceLuxury

UI Context UI CONTEXT

Dark ThemeCorporateData Visualization

Color Details Color Details

#181830

Deep Indigo · Black · Deep Sea Blue

HEX
#181830
RGB
rgb(24, 24, 48)
HSL
hsl(240, 33%, 14%)
HSB
hsb(240, 50%, 19%)
CMYK
cmyk(50%, 50%, 0%, 81%)
Oklch
oklch(22.3% 0.046 282.0)

TraditionalDeep Indigo」· PaintDeep Sea Blue」· Creative Blush Sunrise

#303030

Dark Cyan · DarkSlateGray · Dark Stone

HEX
#303030
RGB
rgb(48, 48, 48)
HSL
hsl(0, 0%, 19%)
HSB
hsb(0, 0%, 19%)
CMYK
cmyk(0%, 0%, 0%, 81%)
Oklch
oklch(30.9% 0.000 89.9)

TraditionalDark Cyan」· PaintDark Stone」· Creative Midnight Shadow

#000000

Ink Black · Black · Jet Black

HEX
#000000
RGB
rgb(0, 0, 0)
HSL
hsl(0, 0%, 0%)
HSB
hsb(0, 0%, 0%)
CMYK
cmyk(0%, 0%, 0%, 100%)
Oklch
oklch(0.0% 0.000 0.0)

TraditionalInk Black」· PaintJet Black」· Creative Midnight Shadow

#D8D8C0

Fresh Green · LightGray · Lemon Cream

HEX
#D8D8C0
RGB
rgb(216, 216, 192)
HSL
hsl(60, 24%, 80%)
HSB
hsb(60, 11%, 85%)
CMYK
cmyk(0%, 0%, 11%, 15%)
Oklch
oklch(87.6% 0.032 107.0)

TraditionalFresh Green」· PaintLemon Cream」· Creative Lemon Fizz

#A8C0D8

Azure · LightSteelBlue · Cobalt Blue

HEX
#A8C0D8
RGB
rgb(168, 192, 216)
HSL
hsl(210, 38%, 75%)
HSB
hsb(210, 22%, 85%)
CMYK
cmyk(22%, 11%, 0%, 15%)
Oklch
oklch(79.8% 0.043 248.4)

TraditionalAzure」· PaintCobalt Blue」· Creative Twilight Haze

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

181830
2F2F18

Analogous

18242F
181830
24182F

Triadic

181830
2F1818
182F18

Split-Comp.

181830
2F2418
242F18

Tetradic

181830
2F1824
2F2F18
182F24

Contrast Matrix WCAG 2.1 Contrast

181830
303030
000000
D8D8C0
A8C0D8
1.3
Fail
1.2
Fail
12.0
AAA
9.2
AAA
1.3
Fail
1.6
Fail
9.1
AAA
7.0
AAA
1.2
Fail
1.6
Fail
14.5
AAA
11.2
AAA
12.0
AAA
9.1
AAA
14.5
AAA
1.3
Fail
9.2
AAA
7.0
AAA
11.2
AAA
1.3
Fail
White BG
17.3AAA
13.2AAA
21.0AAA
1.4Fail
1.9Fail
Black BG
1.2Fail
1.6Fail
1.0Fail
14.5AAA
11.2AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

18182A
303030
000000
D8D8C6
B2B3D2

Deuteranopia

181829
303030
000000
D8D8C7
B1AFD1

Tritanopia

182625
303030
000000
D8CACB
A9CECD

Achromatopsia

1B1B1B
303030
000000
D5D5D5
BCBCBC

Shades & Tints Shades & Tints

#181830

Dark
Light

#303030

Dark
Light

#000000

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #181830;
  --color-2: #303030;
  --color-3: #000000;
  --color-4: #d8d8c0;
  --color-5: #a8c0d8;
}

SCSS

$color-1: #181830;
$color-2: #303030;
$color-3: #000000;
$color-4: #d8d8c0;
$color-5: #a8c0d8;

TAILWIND

colors: {
  'brand-1': '#181830',
  'brand-2': '#303030',
  'brand-3': '#000000',
  'brand-4': '#d8d8c0',
  'brand-5': '#a8c0d8',
}

RGB Array

[24, 24, 48], [48, 48, 48], [0, 0, 0], [216, 216, 192], [168, 192, 216]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This dark-style palette of #181830, #303030, #000000, #D8D8C0, #A8C0D8 is ideal for: brand design, premium product pages, magazine layouts, tech websites, dark mode UIs, game UIs, infographics, data visualization, accessible design. Low-saturation colors convey a sophisticated, premium feel. High contrast ensures clear visual hierarchy and readability. It is a classic and elegant choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #181830; --color-2: #303030; --color-3: #000000; --color-4: #d8d8c0; --color-5: #a8c0d8. LangColor editor supports one-click export to CSS, SCSS, Tailwind, JSON and more. Click the "Export" button to choose your format.

What UI/UX design tips apply to this palette?

Dark tones work well as backgrounds; pair with light text for readability. Use the brightest color for CTA buttons and interactive elements. High-contrast palettes naturally meet WCAG accessibility standards. Use the "Contrast Matrix" tool in LangColor editor to check WCAG accessibility levels for every color pair.

Which industries or brands suit this palette?

This dark-style 5-color scheme is especially suited for finance, legal, luxury industries. Restrained colors convey professionalism and trust. Click "AI Analysis" in the editor for more detailed brand color suggestions.

🎨 Open this palette in Editor →

Generated by LangColor online color tool · Breaking the barrier between language and color