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#CC4151 · #A31424 · #380007 · #260707 · #210101

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

#CC4151

Crimson · Crimson · Passion Red

HEX
#CC4151
RGB
rgb(204, 65, 81)
HSL
hsl(353, 58%, 53%)
HSB
hsb(353, 68%, 80%)
CMYK
cmyk(0%, 68%, 60%, 20%)
Oklch
oklch(57.8% 0.175 18.0)

TraditionalCrimson」· PaintPassion Red」· Creative Blush Sunrise

#A31424

Vermilion · FireBrick · Wine Red

HEX
#A31424
RGB
rgb(163, 20, 36)
HSL
hsl(353, 78%, 36%)
HSB
hsb(353, 88%, 64%)
CMYK
cmyk(0%, 88%, 78%, 36%)
Oklch
oklch(46.0% 0.174 23.2)

TraditionalVermilion」· PaintWine Red」· Creative Blush Sunrise

#380007

Vermilion · Black · Deep Berry

HEX
#380007
RGB
rgb(56, 0, 7)
HSL
hsl(353, 100%, 11%)
HSB
hsb(353, 100%, 22%)
CMYK
cmyk(0%, 100%, 87%, 78%)
Oklch
oklch(21.5% 0.087 20.5)

TraditionalVermilion」· PaintDeep Berry」· Creative Blush Sunrise

#260707

Vermilion · Black · Deep Berry

HEX
#260707
RGB
rgb(38, 7, 7)
HSL
hsl(0, 69%, 9%)
HSB
hsb(0, 82%, 15%)
CMYK
cmyk(0%, 82%, 82%, 85%)
Oklch
oklch(18.6% 0.053 23.8)

TraditionalVermilion」· PaintDeep Berry」· Creative Blush Sunrise

#210101

Vermilion · Black · Deep Berry

HEX
#210101
RGB
rgb(33, 1, 1)
HSL
hsl(0, 94%, 7%)
HSB
hsb(0, 97%, 13%)
CMYK
cmyk(0%, 97%, 97%, 87%)
Oklch
oklch(15.9% 0.061 27.8)

TraditionalVermilion」· PaintDeep Berry」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

CC4151
42CDBC

Analogous

CD4297
CC4151
CD7742

Triadic

CC4151
52CD42
4252CD

Split-Comp.

CC4151
42CD77
4297CD

Tetradic

CC4151
97CD42
42CDBC
7742CD

Contrast Matrix WCAG 2.1 Contrast

CC4151
A31424
380007
260707
210101
1.7
Fail
3.8
AA Large
4.0
AA Large
4.2
AA Large
1.7
Fail
2.3
Fail
2.4
Fail
2.5
Fail
3.8
AA Large
2.3
Fail
1.0
Fail
1.1
Fail
4.0
AA Large
2.4
Fail
1.0
Fail
1.0
Fail
4.2
AA Large
2.5
Fail
1.1
Fail
1.0
Fail
White BG
4.7AA
7.8AAA
17.9AAA
18.8AAA
19.6AAA
Black BG
4.4AA Large
2.7Fail
1.2Fail
1.1Fail
1.1Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

908F4D
656420
201F05
191807
131301

Deuteranopia

98A24C
6D781F
232705
1A1D07
151701

Tritanopia

C54A49
9C1D1C
350404
240707
1F0101

Achromatopsia

6C6C6C
414141
121212
101010
0B0B0B

Shades & Tints Shades & Tints

#CC4151

Dark
Light

#A31424

Dark
Light

#380007

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #cc4151;
  --color-2: #a31424;
  --color-3: #380007;
  --color-4: #260707;
  --color-5: #210101;
}

SCSS

$color-1: #cc4151;
$color-2: #a31424;
$color-3: #380007;
$color-4: #260707;
$color-5: #210101;

TAILWIND

colors: {
  'brand-1': '#cc4151',
  'brand-2': '#a31424',
  'brand-3': '#380007',
  'brand-4': '#260707',
  'brand-5': '#210101',
}

RGB Array

[204, 65, 81], [163, 20, 36], [56, 0, 7], [38, 7, 7], [33, 1, 1]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #CC4151, #A31424, #380007, #260707, #210101 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: #cc4151; --color-2: #a31424; --color-3: #380007; --color-4: #260707; --color-5: #210101. 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