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#000000 · #181821 · #38444A · #505C5E · #FFE4C9

A 5-color palette 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

#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)

Traditional「Ink Black」· Paint「Jet Black」· Creative Midnight Shadow

#181821

Deep Indigo · Black · Deep Sea Blue

HEX
#181821
RGB
rgb(24, 24, 33)
HSL
hsl(240, 16%, 11%)
HSB
hsb(240, 27%, 13%)
CMYK
cmyk(27%, 27%, 0%, 87%)
Oklch
oklch(21.3% 0.018 284.8)

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

#38444A

Slate Blue · DarkSlateGray · Prussian Blue

HEX
#38444A
RGB
rgb(56, 68, 74)
HSL
hsl(200, 14%, 25%)
HSB
hsb(200, 24%, 29%)
CMYK
cmyk(24%, 8%, 0%, 71%)
Oklch
oklch(37.8% 0.019 229.5)

Traditional「Slate Blue」· Paint「Prussian Blue」· Creative Blush Sunrise

#505C5E

Slate Blue · DimGray · Charcoal

HEX
#505C5E
RGB
rgb(80, 92, 94)
HSL
hsl(189, 8%, 34%)
HSB
hsb(189, 15%, 37%)
CMYK
cmyk(15%, 2%, 0%, 63%)
Oklch
oklch(46.5% 0.015 208.7)

Traditional「Slate Blue」· Paint「Charcoal」· Creative Midnight Shadow

#FFE4C9

Goose Yellow · Bisque · Peach Orange

HEX
#FFE4C9
RGB
rgb(255, 228, 201)
HSL
hsl(30, 100%, 89%)
HSB
hsb(30, 21%, 100%)
CMYK
cmyk(0%, 11%, 21%, 0%)
Oklch
oklch(93.4% 0.046 67.2)

Traditional「Goose Yellow」· Paint「Peach Orange」· Creative Honey Glow

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

000000
000000

Analogous

000000
000000
000000

Triadic

000000
000000
000000

Split-Comp.

000000
000000
000000

Tetradic

000000
000000
000000
000000

Contrast Matrix WCAG 2.1 Contrast

000000
181821
38444A
505C5E
FFE4C9
—
1.2
Fail
2.1
Fail
3.0
AA Large
17.2
AAA
1.2
Fail
—
1.8
Fail
2.5
Fail
14.4
AAA
2.1
Fail
1.8
Fail
—
1.4
Fail
8.2
AAA
3.0
AA Large
2.5
Fail
1.4
Fail
—
5.7
AA
17.2
AAA
14.4
AAA
8.2
AAA
5.7
AA
—
White BG
21.0AAA
17.6AAA
10.0AAA
6.9AA
1.2Fail
Black BG
1.0Fail
1.2Fail
2.1Fail
3.0AA Large
17.2AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

000000
18181F
3D3D49
55555E
F3F3D0

Deuteranopia

000000
18181E
3D3C48
55545D
F5F7D1

Tritanopia

000000
181D1D
394747
515D5D
FED5D6

Achromatopsia

000000
191919
414141
595959
E9E9E9

Shades & Tints Shades & Tints

#000000

Dark
Light

#181821

Dark
Light

#38444A

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #000000;
  --color-2: #181821;
  --color-3: #38444a;
  --color-4: #505c5e;
  --color-5: #ffe4c9;
}

SCSS

$color-1: #000000;
$color-2: #181821;
$color-3: #38444a;
$color-4: #505c5e;
$color-5: #ffe4c9;

TAILWIND

colors: {
  'brand-1': '#000000',
  'brand-2': '#181821',
  'brand-3': '#38444a',
  'brand-4': '#505c5e',
  'brand-5': '#ffe4c9',
}

RGB Array

[0, 0, 0], [24, 24, 33], [56, 68, 74], [80, 92, 94], [255, 228, 201]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #000000, #181821, #38444A, #505C5E, #FFE4C9 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: #000000; --color-2: #181821; --color-3: #38444a; --color-4: #505c5e; --color-5: #ffe4c9. 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 general-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