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#7C7C7C · #FC6161 · #B21F1F · #640202 · #400101

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

#7C7C7C

Ink Gray · Gray · Warm Gray

HEX
#7C7C7C
RGB
rgb(124, 124, 124)
HSL
hsl(0, 0%, 49%)
HSB
hsb(0, 0%, 49%)
CMYK
cmyk(0%, 0%, 0%, 51%)
Oklch
oklch(58.6% 0.000 89.9)

Traditional「Ink Gray」· Paint「Warm Gray」· Creative Urban Concrete

#FC6161

Peach Pink · Tomato · Coral Red

HEX
#FC6161
RGB
rgb(252, 97, 97)
HSL
hsl(0, 96%, 68%)
HSB
hsb(0, 62%, 99%)
CMYK
cmyk(0%, 62%, 62%, 1%)
Oklch
oklch(69.3% 0.190 23.5)

Traditional「Peach Pink」· Paint「Coral Red」· Creative Blush Sunrise

#B21F1F

Vermilion · FireBrick · Passion Red

HEX
#B21F1F
RGB
rgb(178, 31, 31)
HSL
hsl(0, 70%, 41%)
HSB
hsb(0, 83%, 70%)
CMYK
cmyk(0%, 83%, 83%, 30%)
Oklch
oklch(49.4% 0.182 27.1)

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

#640202

Vermilion · Maroon · Deep Berry

HEX
#640202
RGB
rgb(100, 2, 2)
HSL
hsl(0, 96%, 20%)
HSB
hsb(0, 98%, 39%)
CMYK
cmyk(0%, 98%, 98%, 61%)
Oklch
oklch(31.8% 0.128 28.9)

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

#400101

Vermilion · Black · Deep Berry

HEX
#400101
RGB
rgb(64, 1, 1)
HSL
hsl(0, 97%, 13%)
HSB
hsb(0, 98%, 25%)
CMYK
cmyk(0%, 98%, 98%, 75%)
Oklch
oklch(23.5% 0.094 28.8)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

7C7C7C
7D7D7D

Analogous

7D7D7D
7C7C7C
7D7D7D

Triadic

7C7C7C
7D7D7D
7D7D7D

Split-Comp.

7C7C7C
7D7D7D
7D7D7D

Tetradic

7C7C7C
7D7D7D
7D7D7D
7D7D7D

Contrast Matrix WCAG 2.1 Contrast

7C7C7C
FC6161
B21F1F
640202
400101
—
1.4
Fail
1.6
Fail
3.2
AA Large
4.1
AA Large
1.4
Fail
—
2.3
Fail
4.5
AA
5.7
AA
1.6
Fail
2.3
Fail
—
2.0
Fail
2.5
Fail
3.2
AA Large
4.5
AA
2.0
Fail
—
1.3
Fail
4.1
AA Large
5.7
AA
2.5
Fail
1.3
Fail
—
White BG
4.2AA Large
3.0Fail
6.8AA
13.5AAA
17.2AAA
Black BG
5.0AA
7.0AAA
3.1AA Large
1.6Fail
1.2Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

7C7C7C
B9B761
72711F
3A3902
252401

Deuteranopia

7C7C7C
C2CD61
7B861F
3F4702
282D01

Tritanopia

7C7C7C
F46161
AB1F1F
5F0202
3D0101

Achromatopsia

7C7C7C
8F8F8F
4B4B4B
1F1F1F
141414

Shades & Tints Shades & Tints

#7C7C7C

Dark
Light

#FC6161

Dark
Light

#B21F1F

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #7c7c7c;
  --color-2: #fc6161;
  --color-3: #b21f1f;
  --color-4: #640202;
  --color-5: #400101;
}

SCSS

$color-1: #7c7c7c;
$color-2: #fc6161;
$color-3: #b21f1f;
$color-4: #640202;
$color-5: #400101;

TAILWIND

colors: {
  'brand-1': '#7c7c7c',
  'brand-2': '#fc6161',
  'brand-3': '#b21f1f',
  'brand-4': '#640202',
  'brand-5': '#400101',
}

RGB Array

[124, 124, 124], [252, 97, 97], [178, 31, 31], [100, 2, 2], [64, 1, 1]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #7C7C7C, #FC6161, #B21F1F, #640202, #400101 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: #7c7c7c; --color-2: #fc6161; --color-3: #b21f1f; --color-4: #640202; --color-5: #400101. 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