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#B51007 · #050501 · #990D06 · #E4E7C4 · #040505

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

#B51007

Vermilion · FireBrick · Wine Red

HEX
#B51007
RGB
rgb(181, 16, 7)
HSL
hsl(3, 93%, 37%)
HSB
hsb(3, 96%, 71%)
CMYK
cmyk(0%, 91%, 96%, 29%)
Oklch
oklch(49.1% 0.194 29.5)

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

#050501

Autumn Sage · Black · Amber Gold

HEX
#050501
RGB
rgb(5, 5, 1)
HSL
hsl(60, 67%, 1%)
HSB
hsb(60, 80%, 2%)
CMYK
cmyk(0%, 0%, 80%, 98%)
Oklch
oklch(11.2% 0.018 108.9)

Traditional「Autumn Sage」· Paint「Amber Gold」· Creative Blush Sunrise

#990D06

Vermilion · DarkRed · Wine Red

HEX
#990D06
RGB
rgb(153, 13, 6)
HSL
hsl(3, 92%, 31%)
HSB
hsb(3, 96%, 60%)
CMYK
cmyk(0%, 92%, 96%, 40%)
Oklch
oklch(43.4% 0.171 29.5)

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

#E4E7C4

Fresh Green · Wheat · Lemon Cream

HEX
#E4E7C4
RGB
rgb(228, 231, 196)
HSL
hsl(65, 42%, 84%)
HSB
hsb(65, 15%, 91%)
CMYK
cmyk(1%, 0%, 15%, 9%)
Oklch
oklch(91.7% 0.046 111.3)

Traditional「Fresh Green」· Paint「Lemon Cream」· Creative Lemon Fizz

#040505

Slate Blue · Black · Peacock Green

HEX
#040505
RGB
rgb(4, 5, 5)
HSL
hsl(180, 11%, 2%)
HSB
hsb(180, 20%, 2%)
CMYK
cmyk(20%, 0%, 0%, 98%)
Oklch
oklch(11.3% 0.003 196.8)

Traditional「Slate Blue」· Paint「Peacock Green」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

B51007
07ADB6

Analogous

B60756
B51007
B66707

Triadic

B51007
07B60F
0F07B6

Split-Comp.

B51007
07B667
0756B6

Tetradic

B51007
56B607
07ADB6
6707B6

Contrast Matrix WCAG 2.1 Contrast

B51007
050501
990D06
E4E7C4
040505
—
3.0
Fail
1.3
Fail
5.4
AA
3.0
Fail
3.0
Fail
—
2.3
Fail
16.1
AAA
1.0
Fail
1.3
Fail
2.3
Fail
—
6.8
AA
2.3
Fail
5.4
AA
16.1
AAA
6.8
AA
—
16.1
AAA
3.0
Fail
1.0
Fail
2.3
Fail
16.1
AAA
—
White BG
6.9AA
20.4AAA
8.7AAA
1.3Fail
20.4AAA
Black BG
3.0AA Large
1.0Fail
2.4Fail
16.5AAA
1.0Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

6E6C09
050502
5C5B08
E5E5CC
040405

Deuteranopia

77840A
050502
656F08
E5E5CF
040405

Tritanopia

AD0B0B
050303
920909
E4D3D5
040505

Achromatopsia

404040
050505
363636
E2E2E2
050505

Shades & Tints Shades & Tints

#B51007

Dark
Light

#050501

Dark
Light

#990D06

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #b51007;
  --color-2: #050501;
  --color-3: #990d06;
  --color-4: #e4e7c4;
  --color-5: #040505;
}

SCSS

$color-1: #b51007;
$color-2: #050501;
$color-3: #990d06;
$color-4: #e4e7c4;
$color-5: #040505;

TAILWIND

colors: {
  'brand-1': '#b51007',
  'brand-2': '#050501',
  'brand-3': '#990d06',
  'brand-4': '#e4e7c4',
  'brand-5': '#040505',
}

RGB Array

[181, 16, 7], [5, 5, 1], [153, 13, 6], [228, 231, 196], [4, 5, 5]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #B51007, #050501, #990D06, #E4E7C4, #040505 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: #b51007; --color-2: #050501; --color-3: #990d06; --color-4: #e4e7c4; --color-5: #040505. 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