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#040301 · #9C1800 · #E6AE03 · #275F60 · #2D2A21

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicWarmCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial AppData Visualization

Color Details Color Details

#040301

Ochre · Black · Amber Gold

HEX
#040301
RGB
rgb(4, 3, 1)
HSL
hsl(40, 60%, 1%)
HSB
hsb(40, 75%, 2%)
CMYK
cmyk(0%, 25%, 75%, 98%)
Oklch
oklch(9.8% 0.012 90.9)

Traditional「Ochre」· Paint「Amber Gold」· Creative Blush Sunrise

#9C1800

Vermilion · DarkRed · Wine Red

HEX
#9C1800
RGB
rgb(156, 24, 0)
HSL
hsl(9, 100%, 31%)
HSB
hsb(9, 100%, 61%)
CMYK
cmyk(0%, 85%, 100%, 39%)
Oklch
oklch(44.6% 0.169 32.0)

Traditional「Vermilion」· Paint「Wine Red」· Creative Blush Sunrise

#E6AE03

Ochre · Orange · Honey Gold

HEX
#E6AE03
RGB
rgb(230, 174, 3)
HSL
hsl(45, 97%, 46%)
HSB
hsb(45, 99%, 90%)
CMYK
cmyk(0%, 24%, 99%, 10%)
Oklch
oklch(78.1% 0.160 85.1)

Traditional「Ochre」· Paint「Honey Gold」· Creative Blush Sunrise

#275F60

Slate Blue · DarkSlateGray · Mint Ice

HEX
#275F60
RGB
rgb(39, 95, 96)
HSL
hsl(181, 42%, 26%)
HSB
hsb(181, 59%, 38%)
CMYK
cmyk(59%, 1%, 0%, 62%)
Oklch
oklch(44.9% 0.058 196.9)

Traditional「Slate Blue」· Paint「Mint Ice」· Creative Blush Sunrise

#2D2A21

Ochre · DarkSlateGray · Amber Gold

HEX
#2D2A21
RGB
rgb(45, 42, 33)
HSL
hsl(45, 15%, 15%)
HSB
hsb(45, 27%, 18%)
CMYK
cmyk(0%, 7%, 27%, 82%)
Oklch
oklch(28.5% 0.016 91.8)

Traditional「Ochre」· Paint「Amber Gold」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

040301
010204

Analogous

040201
040301
040401

Triadic

040301
010403
030104

Split-Comp.

040301
010404
020104

Tetradic

040301
010402
010204
040104

Contrast Matrix WCAG 2.1 Contrast

040301
9C1800
E6AE03
275F60
2D2A21
—
2.5
Fail
10.2
AAA
2.8
Fail
1.4
Fail
2.5
Fail
—
4.1
AA Large
1.1
Fail
1.7
Fail
10.2
AAA
4.1
AA Large
—
3.6
AA Large
7.1
AAA
2.8
Fail
1.1
Fail
3.6
AA Large
—
2.0
Fail
1.4
Fail
1.7
Fail
7.1
AAA
2.0
Fail
—
White BG
20.6AAA
8.3AAA
2.0Fail
7.3AAA
14.3AAA
Black BG
1.0Fail
2.5Fail
10.4AAA
2.9Fail
1.5Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

040401
636206
CECD2C
3F4060
2C2C23

Deuteranopia

040402
6B7407
D1D536
3C3860
2C2C24

Tritanopia

040202
950A0B
E34D54
2A6060
2D2525

Achromatopsia

030303
3D3D3D
ABABAB
4E4E4E
2A2A2A

Shades & Tints Shades & Tints

#040301

Dark
Light

#9C1800

Dark
Light

#E6AE03

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #040301;
  --color-2: #9c1800;
  --color-3: #e6ae03;
  --color-4: #275f60;
  --color-5: #2d2a21;
}

SCSS

$color-1: #040301;
$color-2: #9c1800;
$color-3: #e6ae03;
$color-4: #275f60;
$color-5: #2d2a21;

TAILWIND

colors: {
  'brand-1': '#040301',
  'brand-2': '#9c1800',
  'brand-3': '#e6ae03',
  'brand-4': '#275f60',
  'brand-5': '#2d2a21',
}

RGB Array

[4, 3, 1], [156, 24, 0], [230, 174, 3], [39, 95, 96], [45, 42, 33]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #040301, #9C1800, #E6AE03, #275F60, #2D2A21 is ideal for: social media posters, mobile apps, e-commerce promos, tech websites, dark mode UIs, game UIs, infographics, data visualization, accessible design. Vivid colors effectively attract user attention. High contrast ensures clear visual hierarchy and readability. It is a vibrant and energetic choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #040301; --color-2: #9c1800; --color-3: #e6ae03; --color-4: #275f60; --color-5: #2d2a21. 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 food & dining, entertainment, kids education, social industries. Bold colors convey vitality and innovation. 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