#2E2E2E + #272E40 + #3B0087 + #002B96 + #2C1A43 - Color Palette

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileWarmCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent Library

Color Details Color Details

#2E2E2E

Dark Cyan · DarkSlateGray · Dark Stone

HEX

#2E2E2E

RGB

rgb(46, 46, 46)

HSL

hsl(0, 0%, 18%)

HSB

hsb(0, 0%, 18%)

CMYK

cmyk(0%, 0%, 0%, 82%)

Oklch

oklch(30.1% 0.000 89.9)

Traditional「Dark Cyan」· Paint「Dark Stone」· Creative Midnight Shadow

#272E40

Indigo · DarkSlateGray · Deep Sea Blue

HEX

#272E40

RGB

rgb(39, 46, 64)

HSL

hsl(223, 24%, 20%)

HSB

hsb(223, 39%, 25%)

CMYK

cmyk(39%, 28%, 0%, 75%)

Oklch

oklch(30.3% 0.034 267.9)

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

#3B0087

Deep Indigo · MidnightBlue · Eggplant

HEX

#3B0087

RGB

rgb(59, 0, 135)

HSL

hsl(266, 100%, 26%)

HSB

hsb(266, 100%, 53%)

CMYK

cmyk(56%, 100%, 0%, 47%)

Oklch

oklch(32.4% 0.183 290.6)

Traditional「Deep Indigo」· Paint「Eggplant」· Creative Blush Sunrise

#002B96

Indigo · Navy · Prussian Blue

HEX

#002B96

RGB

rgb(0, 43, 150)

HSL

hsl(223, 100%, 29%)

HSB

hsb(223, 100%, 59%)

CMYK

cmyk(100%, 71%, 0%, 41%)

Oklch

oklch(35.3% 0.179 263.0)

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

#2C1A43

Deep Indigo · MidnightBlue · Dark Purple

HEX

#2C1A43

RGB

rgb(44, 26, 67)

HSL

hsl(266, 44%, 18%)

HSB

hsb(266, 61%, 26%)

CMYK

cmyk(34%, 61%, 0%, 74%)

Oklch

oklch(26.4% 0.075 301.7)

Traditional「Deep Indigo」· Paint「Dark Purple」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

2E2E2E

Analogous

2E2E2E

Triadic

2E2E2E

Split-Comp.

2E2E2E

Tetradic

2E2E2E

Contrast Matrix WCAG 2.1 Contrast

2E2E2E	272E40	3B0087	002B96	2C1A43
—	1.0 Fail	1.0 Fail	1.2 Fail	1.2 Fail
1.0 Fail	—	1.0 Fail	1.2 Fail	1.2 Fail
1.0 Fail	1.0 Fail	—	1.2 Fail	1.1 Fail
1.2 Fail	1.2 Fail	1.2 Fail	—	1.3 Fail
1.2 Fail	1.2 Fail	1.1 Fail	1.3 Fail	—

White BG

13.6AAA

13.5AAA

13.7AAA

11.8AAA

15.7AAA

Black BG

1.5Fail

1.6Fail

1.5Fail

1.8Fail

1.3Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

2E2E2E

2A2A3C

212166

13137C

242439

Deuteranopia

2E2E2E

2A293B

25295F

100D76

252737

Tritanopia

2E2E2E

273837

384D47

026863

2B3130

Achromatopsia

2E2E2E

212121

2A2A2A

242424

Shades & Tints Shades & Tints

#2E2E2E

Dark

Light

#272E40

Dark

Light

#3B0087

Dark

Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #2e2e2e;
  --color-2: #272e40;
  --color-3: #3b0087;
  --color-4: #002b96;
  --color-5: #2c1a43;
}

SCSS

$color-1: #2e2e2e;
$color-2: #272e40;
$color-3: #3b0087;
$color-4: #002b96;
$color-5: #2c1a43;

TAILWIND

colors: {
  'brand-1': '#2e2e2e',
  'brand-2': '#272e40',
  'brand-3': '#3b0087',
  'brand-4': '#002b96',
  'brand-5': '#2c1a43',
}

RGB Array

[46, 46, 46], [39, 46, 64], [59, 0, 135], [0, 43, 150], [44, 26, 67]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #2E2E2E, #272E40, #3B0087, #002B96, #2C1A43 is ideal for: tech websites, dark mode UIs, game UIs. 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: #2e2e2e; --color-2: #272e40; --color-3: #3b0087; --color-4: #002b96; --color-5: #2c1a43. 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. 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 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