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#2E2C39 · #131428 · #364645 · #9C8386 · #C3B1A3

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

#2E2C39

Deep Indigo · DarkSlateGray · Deep Sea Blue

HEX
#2E2C39
RGB
rgb(46, 44, 57)
HSL
hsl(249, 13%, 20%)
HSB
hsb(249, 23%, 22%)
CMYK
cmyk(19%, 23%, 0%, 78%)
Oklch
oklch(30.1% 0.023 292.0)

Traditional「Deep Indigo」· Paint「Deep Sea Blue」· Creative Blush Sunrise

#131428

Indigo · Black · Deep Sea Blue

HEX
#131428
RGB
rgb(19, 20, 40)
HSL
hsl(237, 36%, 12%)
HSB
hsb(237, 53%, 16%)
CMYK
cmyk(53%, 50%, 0%, 84%)
Oklch
oklch(20.2% 0.040 280.0)

Traditional「Indigo」· Paint「Deep Sea Blue」· Creative Blush Sunrise

#364645

Mineral Blue · DarkSlateGray · Peacock Green

HEX
#364645
RGB
rgb(54, 70, 69)
HSL
hsl(176, 13%, 24%)
HSB
hsb(176, 23%, 27%)
CMYK
cmyk(23%, 0%, 1%, 73%)
Oklch
oklch(38.0% 0.020 191.6)

Traditional「Mineral Blue」· Paint「Peacock Green」· Creative Blush Sunrise

#9C8386

Crimson · Gray · Passion Red

HEX
#9C8386
RGB
rgb(156, 131, 134)
HSL
hsl(353, 11%, 56%)
HSB
hsb(353, 16%, 61%)
CMYK
cmyk(0%, 16%, 14%, 39%)
Oklch
oklch(63.4% 0.031 9.8)

Traditional「Crimson」· Paint「Passion Red」· Creative Blush Sunrise

#C3B1A3

Apricot · Tan · Warm Sun

HEX
#C3B1A3
RGB
rgb(195, 177, 163)
HSL
hsl(26, 21%, 70%)
HSB
hsb(26, 16%, 76%)
CMYK
cmyk(0%, 9%, 16%, 24%)
Oklch
oklch(77.2% 0.029 60.2)

Traditional「Apricot」· Paint「Warm Sun」· Creative Honey Glow

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

2E2C39
383A2C

Analogous

2C313A
2E2C39
352C3A

Triadic

2E2C39
3A2E2C
2C3A2E

Split-Comp.

2E2C39
3A352C
313A2C

Tetradic

2E2C39
3A2C31
383A2C
2C3A35

Contrast Matrix WCAG 2.1 Contrast

2E2C39
131428
364645
9C8386
C3B1A3
—
1.3
Fail
1.4
Fail
3.9
AA Large
6.6
AA
1.3
Fail
—
1.8
Fail
5.2
AA
8.8
AAA
1.4
Fail
1.8
Fail
—
2.8
Fail
4.8
AA
3.9
AA Large
5.2
AA
2.8
Fail
—
1.7
Fail
6.6
AA
8.8
AAA
4.8
AA
1.7
Fail
—
White BG
13.7AAA
18.1AAA
9.9AAA
3.5AA Large
2.1Fail
Black BG
1.5Fail
1.2Fail
2.1Fail
6.0AA
10.1AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

2D2D36
131323
3D3D45
919185
BBBBA6

Deuteranopia

2D2D35
131322
3C3B45
939585
BCBEA7

Tritanopia

2E3333
131F1F
374545
9B8585
C2A9AA

Achromatopsia

2E2E2E
161616
414141
8B8B8B
B5B5B5

Shades & Tints Shades & Tints

#2E2C39

Dark
Light

#131428

Dark
Light

#364645

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #2e2c39;
  --color-2: #131428;
  --color-3: #364645;
  --color-4: #9c8386;
  --color-5: #c3b1a3;
}

SCSS

$color-1: #2e2c39;
$color-2: #131428;
$color-3: #364645;
$color-4: #9c8386;
$color-5: #c3b1a3;

TAILWIND

colors: {
  'brand-1': '#2e2c39',
  'brand-2': '#131428',
  'brand-3': '#364645',
  'brand-4': '#9c8386',
  'brand-5': '#c3b1a3',
}

RGB Array

[46, 44, 57], [19, 20, 40], [54, 70, 69], [156, 131, 134], [195, 177, 163]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This dark-style palette of #2E2C39, #131428, #364645, #9C8386, #C3B1A3 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: #2e2c39; --color-2: #131428; --color-3: #364645; --color-4: #9c8386; --color-5: #c3b1a3. 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