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#2C0400 · #7B1429 · #C51D1A · #E9342B · #E64861

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicWarm

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial AppData Visualization

Color Details Color Details

#2C0400

Vermilion · Black · Deep Berry

HEX
#2C0400
RGB
rgb(44, 4, 0)
HSL
hsl(5, 100%, 9%)
HSB
hsb(5, 100%, 17%)
CMYK
cmyk(0%, 91%, 100%, 83%)
Oklch
oklch(19.2% 0.069 34.2)

TraditionalVermilion」· PaintDeep Berry」· Creative Blush Sunrise

#7B1429

Vermilion · Maroon · Wine Red

HEX
#7B1429
RGB
rgb(123, 20, 41)
HSL
hsl(348, 72%, 28%)
HSB
hsb(348, 84%, 48%)
CMYK
cmyk(0%, 84%, 67%, 52%)
Oklch
oklch(38.2% 0.136 16.1)

TraditionalVermilion」· PaintWine Red」· Creative Blush Sunrise

#C51D1A

Vermilion · FireBrick · Passion Red

HEX
#C51D1A
RGB
rgb(197, 29, 26)
HSL
hsl(1, 77%, 44%)
HSB
hsb(1, 87%, 77%)
CMYK
cmyk(0%, 85%, 87%, 23%)
Oklch
oklch(52.8% 0.201 28.2)

TraditionalVermilion」· PaintPassion Red」· Creative Blush Sunrise

#E9342B

Vermilion · Crimson · Passion Red

HEX
#E9342B
RGB
rgb(233, 52, 43)
HSL
hsl(3, 81%, 54%)
HSB
hsb(3, 82%, 91%)
CMYK
cmyk(0%, 78%, 82%, 9%)
Oklch
oklch(61.0% 0.218 28.5)

TraditionalVermilion」· PaintPassion Red」· Creative Blush Sunrise

#E64861

Vermilion · Tomato · Passion Red

HEX
#E64861
RGB
rgb(230, 72, 97)
HSL
hsl(351, 76%, 59%)
HSB
hsb(351, 69%, 90%)
CMYK
cmyk(0%, 69%, 58%, 10%)
Oklch
oklch(63.1% 0.194 15.7)

TraditionalVermilion」· PaintPassion Red」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

2C0400
002A2E

Analogous

2E0013
2C0400
2E1B00

Triadic

2C0400
002E04
04002E

Split-Comp.

2C0400
002E1B
00132E

Tetradic

2C0400
132E00
002A2E
1B002E

Contrast Matrix WCAG 2.1 Contrast

2C0400
7B1429
C51D1A
E9342B
E64861
1.8
Fail
3.2
AA Large
4.4
AA Large
4.9
AA
1.8
Fail
1.8
Fail
2.5
Fail
2.8
Fail
3.2
AA Large
1.8
Fail
1.4
Fail
1.5
Fail
4.4
AA Large
2.5
Fail
1.4
Fail
1.1
Fail
4.9
AA
2.8
Fail
1.5
Fail
1.1
Fail
White BG
18.7AAA
10.6AAA
5.9AA
4.2AA Large
3.8AA Large
Black BG
1.1Fail
2.0Fail
3.6AA Large
5.0AA
5.5AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

1B1A01
4E4D24
7C7B1B
9B992D
A2A05B

Deuteranopia

1D2001
545C23
86931B
A5B32E
ABB759

Tritanopia

2A0202
76201F
BD1B1B
E02F2F
DE5655

Achromatopsia

101010
353535
4F4F4F
696969
7A7A7A

Shades & Tints Shades & Tints

#2C0400

Dark
Light

#7B1429

Dark
Light

#C51D1A

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #2c0400;
  --color-2: #7b1429;
  --color-3: #c51d1a;
  --color-4: #e9342b;
  --color-5: #e64861;
}

SCSS

$color-1: #2c0400;
$color-2: #7b1429;
$color-3: #c51d1a;
$color-4: #e9342b;
$color-5: #e64861;

TAILWIND

colors: {
  'brand-1': '#2c0400',
  'brand-2': '#7b1429',
  'brand-3': '#c51d1a',
  'brand-4': '#e9342b',
  'brand-5': '#e64861',
}

RGB Array

[44, 4, 0], [123, 20, 41], [197, 29, 26], [233, 52, 43], [230, 72, 97]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #2C0400, #7B1429, #C51D1A, #E9342B, #E64861 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: #2c0400; --color-2: #7b1429; --color-3: #c51d1a; --color-4: #e9342b; --color-5: #e64861. 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