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#C21546 · #0A0103 · #4D2329 · #050101 · #F2CA79

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

#C21546

Dark Violet · Crimson · Camellia

HEX
#C21546
RGB
rgb(194, 21, 70)
HSL
hsl(343, 80%, 42%)
HSB
hsb(343, 89%, 76%)
CMYK
cmyk(0%, 89%, 64%, 24%)
Oklch
oklch(52.5% 0.200 13.9)

Traditional「Dark Violet」· Paint「Camellia」· Creative Blush Sunrise

#0A0103

Vermilion · Black · Deep Berry

HEX
#0A0103
RGB
rgb(10, 1, 3)
HSL
hsl(347, 82%, 2%)
HSB
hsb(347, 90%, 4%)
CMYK
cmyk(0%, 90%, 70%, 96%)
Oklch
oklch(10.1% 0.030 1.9)

Traditional「Vermilion」· Paint「Deep Berry」· Creative Blush Sunrise

#4D2329

Crimson · DarkSlateGray · Wine Red

HEX
#4D2329
RGB
rgb(77, 35, 41)
HSL
hsl(351, 37%, 22%)
HSB
hsb(351, 55%, 30%)
CMYK
cmyk(0%, 55%, 47%, 70%)
Oklch
oklch(31.7% 0.064 12.4)

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

#050101

Vermilion · Black · Deep Berry

HEX
#050101
RGB
rgb(5, 1, 1)
HSL
hsl(0, 67%, 1%)
HSB
hsb(0, 80%, 2%)
CMYK
cmyk(0%, 80%, 80%, 98%)
Oklch
oklch(8.5% 0.018 21.8)

Traditional「Vermilion」· Paint「Deep Berry」· Creative Blush Sunrise

#F2CA79

Goose Yellow · BurlyWood · Sunflower

HEX
#F2CA79
RGB
rgb(242, 202, 121)
HSL
hsl(40, 82%, 71%)
HSB
hsb(40, 50%, 95%)
CMYK
cmyk(0%, 17%, 50%, 5%)
Oklch
oklch(85.7% 0.110 83.9)

Traditional「Goose Yellow」· Paint「Sunflower」· Creative Lemon Fizz

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

C21546
15C190

Analogous

C1159C
C21546
C13B15

Triadic

C21546
46C115
1546C1

Split-Comp.

C21546
15C13B
159CC1

Tetradic

C21546
9CC115
15C190
3B15C1

Contrast Matrix WCAG 2.1 Contrast

C21546
0A0103
4D2329
050101
F2CA79
—
3.4
AA Large
2.2
Fail
3.5
AA Large
3.9
AA Large
3.4
AA Large
—
1.6
Fail
1.0
Fail
13.3
AAA
2.2
Fail
1.6
Fail
—
1.6
Fail
8.5
AAA
3.5
AA Large
1.0
Fail
1.6
Fail
—
13.3
AAA
3.9
AA Large
13.3
AAA
8.5
AAA
13.3
AAA
—
White BG
6.0AA
20.6AAA
13.2AAA
20.8AAA
1.6Fail
Black BG
3.5AA Large
1.0Fail
1.6Fail
1.0Fail
13.5AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

77763A
060603
3B3A28
030301
E1E08D

Deuteranopia

818E37
070702
3D4027
040401
E3E691

Tritanopia

B9312F
0A0202
4B2626
050101
F09C9F

Achromatopsia

4E4E4E
040404
303030
020202
CDCDCD

Shades & Tints Shades & Tints

#C21546

Dark
Light

#0A0103

Dark
Light

#4D2329

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #c21546;
  --color-2: #0a0103;
  --color-3: #4d2329;
  --color-4: #050101;
  --color-5: #f2ca79;
}

SCSS

$color-1: #c21546;
$color-2: #0a0103;
$color-3: #4d2329;
$color-4: #050101;
$color-5: #f2ca79;

TAILWIND

colors: {
  'brand-1': '#c21546',
  'brand-2': '#0a0103',
  'brand-3': '#4d2329',
  'brand-4': '#050101',
  'brand-5': '#f2ca79',
}

RGB Array

[194, 21, 70], [10, 1, 3], [77, 35, 41], [5, 1, 1], [242, 202, 121]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #C21546, #0A0103, #4D2329, #050101, #F2CA79 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: #c21546; --color-2: #0a0103; --color-3: #4d2329; --color-4: #050101; --color-5: #f2ca79. 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