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#0B0102 · #1A2829 · #2F3D3D · #ECB25E · #CC5944

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileWarmCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#0B0102

Vermilion · Black · Deep Berry

HEX
#0B0102
RGB
rgb(11, 1, 2)
HSL
hsl(354, 83%, 2%)
HSB
hsb(354, 91%, 4%)
CMYK
cmyk(0%, 91%, 82%, 96%)
Oklch
oklch(10.3% 0.031 12.9)

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

#1A2829

Slate Blue · DarkSlateGray · Peacock Green

HEX
#1A2829
RGB
rgb(26, 40, 41)
HSL
hsl(184, 22%, 13%)
HSB
hsb(184, 37%, 16%)
CMYK
cmyk(37%, 2%, 0%, 84%)
Oklch
oklch(26.5% 0.019 201.6)

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

#2F3D3D

Slate Blue · DarkSlateGray · Peacock Green

HEX
#2F3D3D
RGB
rgb(47, 61, 61)
HSL
hsl(180, 13%, 21%)
HSB
hsb(180, 23%, 24%)
CMYK
cmyk(23%, 0%, 0%, 76%)
Oklch
oklch(34.8% 0.018 196.3)

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

#ECB25E

Ginger · SandyBrown · Warm Sun

HEX
#ECB25E
RGB
rgb(236, 178, 94)
HSL
hsl(35, 79%, 65%)
HSB
hsb(35, 60%, 93%)
CMYK
cmyk(0%, 25%, 60%, 7%)
Oklch
oklch(80.1% 0.122 74.7)

Traditional「Ginger」· Paint「Warm Sun」· Creative Honey Glow

#CC5944

Crimson · Chocolate · Passion Red

HEX
#CC5944
RGB
rgb(204, 89, 68)
HSL
hsl(9, 57%, 53%)
HSB
hsb(9, 67%, 80%)
CMYK
cmyk(0%, 56%, 67%, 20%)
Oklch
oklch(60.6% 0.151 32.2)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

0B0102
010908

Analogous

090106
0B0102
090401

Triadic

0B0102
020901
010209

Split-Comp.

0B0102
010904
010609

Tetradic

0B0102
060901
010908
040109

Contrast Matrix WCAG 2.1 Contrast

0B0102
1A2829
2F3D3D
ECB25E
CC5944
—
1.4
Fail
1.8
Fail
10.9
AAA
5.0
AA
1.4
Fail
—
1.3
Fail
8.0
AAA
3.7
AA Large
1.8
Fail
1.3
Fail
—
6.0
AA
2.7
Fail
10.9
AAA
8.0
AAA
6.0
AA
—
2.2
Fail
5.0
AA
3.7
AA Large
2.7
Fail
2.2
Fail
—
White BG
20.6AAA
15.2AAA
11.3AAA
1.9Fail
4.1AA Large
Black BG
1.0Fail
1.4Fail
1.9Fail
11.1AAA
5.1AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

070702
202029
35353D
D3D272
9A9949

Deuteranopia

070802
1F1E29
34333D
D6DB77
A1A94A

Tritanopia

0B0202
1B2929
303D3D
E98286
C64D4E

Achromatopsia

040404
242424
393939
BABABA
797979

Shades & Tints Shades & Tints

#0B0102

Dark
Light

#1A2829

Dark
Light

#2F3D3D

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #0b0102;
  --color-2: #1a2829;
  --color-3: #2f3d3d;
  --color-4: #ecb25e;
  --color-5: #cc5944;
}

SCSS

$color-1: #0b0102;
$color-2: #1a2829;
$color-3: #2f3d3d;
$color-4: #ecb25e;
$color-5: #cc5944;

TAILWIND

colors: {
  'brand-1': '#0b0102',
  'brand-2': '#1a2829',
  'brand-3': '#2f3d3d',
  'brand-4': '#ecb25e',
  'brand-5': '#cc5944',
}

RGB Array

[11, 1, 2], [26, 40, 41], [47, 61, 61], [236, 178, 94], [204, 89, 68]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #0B0102, #1A2829, #2F3D3D, #ECB25E, #CC5944 is ideal for: tech websites, dark mode UIs, game UIs, infographics, data visualization, accessible design. High contrast ensures clear visual hierarchy and readability. It is a balanced and harmonious choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #0b0102; --color-2: #1a2829; --color-3: #2f3d3d; --color-4: #ecb25e; --color-5: #cc5944. 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 tech, SaaS, healthcare, eco industries. 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