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#E1E9FA · #546FA1 · #3A4D78 · #293359 · #141938

dark

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#E1E9FA

Azure · Lavender · Sky Blue

HEX
#E1E9FA
RGB
rgb(225, 233, 250)
HSL
hsl(221, 71%, 93%)
HSB
hsb(221, 10%, 98%)
CMYK
cmyk(10%, 7%, 0%, 2%)
Oklch
oklch(93.3% 0.025 265.6)

Traditional「Azure」· Paint「Sky Blue」· Creative Twilight Haze

#546FA1

Indigo · SteelBlue · Navy Blue

HEX
#546FA1
RGB
rgb(84, 111, 161)
HSL
hsl(219, 31%, 48%)
HSB
hsb(219, 48%, 63%)
CMYK
cmyk(48%, 31%, 0%, 37%)
Oklch
oklch(54.2% 0.085 262.2)

Traditional「Indigo」· Paint「Navy Blue」· Creative Blush Sunrise

#3A4D78

Indigo · DarkSlateBlue · Prussian Blue

HEX
#3A4D78
RGB
rgb(58, 77, 120)
HSL
hsl(222, 35%, 35%)
HSB
hsb(222, 52%, 47%)
CMYK
cmyk(52%, 36%, 0%, 53%)
Oklch
oklch(42.5% 0.076 265.2)

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

#293359

Indigo · DarkSlateGray · Prussian Blue

HEX
#293359
RGB
rgb(41, 51, 89)
HSL
hsl(228, 37%, 25%)
HSB
hsb(228, 54%, 35%)
CMYK
cmyk(54%, 43%, 0%, 65%)
Oklch
oklch(33.2% 0.069 271.1)

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

#141938

Indigo · MidnightBlue · Deep Sea Blue

HEX
#141938
RGB
rgb(20, 25, 56)
HSL
hsl(232, 47%, 15%)
HSB
hsb(232, 64%, 22%)
CMYK
cmyk(64%, 55%, 0%, 78%)
Oklch
oklch(22.8% 0.060 273.8)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

E1E9FA
FAF2E0

Analogous

E0F5FA
E1E9FA
E5E0FA

Triadic

E1E9FA
FAE0E9
E9FAE0

Split-Comp.

E1E9FA
FAE5E0
F5FAE0

Tetradic

E1E9FA
FAE0F5
FAF2E0
E0FAE5

Contrast Matrix WCAG 2.1 Contrast

E1E9FA
546FA1
3A4D78
293359
141938
—
4.1
AA Large
6.9
AA
10.1
AAA
14.1
AAA
4.1
AA Large
—
1.7
Fail
2.4
Fail
3.4
AA Large
6.9
AA
1.7
Fail
—
1.5
Fail
2.0
Fail
10.1
AAA
2.4
Fail
1.5
Fail
—
1.4
Fail
14.1
AAA
3.4
AA Large
2.0
Fail
1.4
Fail
—
White BG
1.2Fail
5.0AA
8.4AAA
12.3AAA
17.1AAA
Black BG
17.2AAA
4.2AA Large
2.5Fail
1.7Fail
1.2Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

E4E5F6
606095
42426E
2D2D50
161630

Deuteranopia

E4E3F5
5E5C92
41406B
2D2C4E
16162F

Tritanopia

E1F3F2
558B89
3B6564
294947
142B29

Achromatopsia

E9E9E9
6D6D6D
4C4C4C
343434
1B1B1B

Shades & Tints Shades & Tints

#E1E9FA

Dark
Light

#546FA1

Dark
Light

#3A4D78

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #e1e9fa;
  --color-2: #546fa1;
  --color-3: #3a4d78;
  --color-4: #293359;
  --color-5: #141938;
}

SCSS

$color-1: #e1e9fa;
$color-2: #546fa1;
$color-3: #3a4d78;
$color-4: #293359;
$color-5: #141938;

TAILWIND

colors: {
  'brand-1': '#e1e9fa',
  'brand-2': '#546fa1',
  'brand-3': '#3a4d78',
  'brand-4': '#293359',
  'brand-5': '#141938',
}

RGB Array

[225, 233, 250], [84, 111, 161], [58, 77, 120], [41, 51, 89], [20, 25, 56]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This dark-style palette of #E1E9FA, #546FA1, #3A4D78, #293359, #141938 is ideal for: infographics, data visualization, accessible design. High contrast ensures clear visual hierarchy and readability. It is a balanced and harmonious choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #e1e9fa; --color-2: #546fa1; --color-3: #3a4d78; --color-4: #293359; --color-5: #141938. 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?

Medium-brightness colors suit brand primary and accent colors. Use the darkest for text, lightest for backgrounds, and mid-tones for emphasis. 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 tech, SaaS, healthcare, eco industries. 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