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#1B0B0B · #2A2120 · #A44242 · #F14C46 · #E05D51

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileWarm

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#1B0B0B

Crimson · Black · Deep Berry

HEX
#1B0B0B
RGB
rgb(27, 11, 11)
HSL
hsl(0, 42%, 7%)
HSB
hsb(0, 59%, 11%)
CMYK
cmyk(0%, 59%, 59%, 89%)
Oklch
oklch(17.4% 0.028 20.3)

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

#2A2120

Crimson · Black · Deep Berry

HEX
#2A2120
RGB
rgb(42, 33, 32)
HSL
hsl(6, 14%, 15%)
HSB
hsb(6, 24%, 16%)
CMYK
cmyk(0%, 21%, 24%, 84%)
Oklch
oklch(25.8% 0.014 25.5)

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

#A44242

Crimson · Sienna · Passion Red

HEX
#A44242
RGB
rgb(164, 66, 66)
HSL
hsl(0, 43%, 45%)
HSB
hsb(0, 60%, 64%)
CMYK
cmyk(0%, 60%, 60%, 36%)
Oklch
oklch(51.1% 0.130 22.8)

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

#F14C46

Peach Pink · Tomato · Coral Red

HEX
#F14C46
RGB
rgb(241, 76, 70)
HSL
hsl(2, 86%, 61%)
HSB
hsb(2, 71%, 95%)
CMYK
cmyk(0%, 68%, 71%, 5%)
Oklch
oklch(64.8% 0.203 26.6)

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

#E05D51

Vermilion · Tomato · Passion Red

HEX
#E05D51
RGB
rgb(224, 93, 81)
HSL
hsl(5, 70%, 60%)
HSB
hsb(5, 64%, 88%)
CMYK
cmyk(0%, 58%, 64%, 12%)
Oklch
oklch(64.3% 0.166 27.9)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

1B0B0B
0A1919

Analogous

190A12
1B0B0B
19120A

Triadic

1B0B0B
0A190A
0A0A19

Split-Comp.

1B0B0B
0A1912
0A1219

Tetradic

1B0B0B
12190A
0A1919
120A19

Contrast Matrix WCAG 2.1 Contrast

1B0B0B
2A2120
A44242
F14C46
E05D51
—
1.2
Fail
3.1
AA Large
5.3
AA
5.3
AA
1.2
Fail
—
2.6
Fail
4.4
AA Large
4.4
AA Large
3.1
AA Large
2.6
Fail
—
1.7
Fail
1.7
Fail
5.3
AA
4.4
AA Large
1.7
Fail
—
1.0
Fail
5.3
AA
4.4
AA Large
1.7
Fail
1.0
Fail
—
White BG
19.1AAA
15.7AAA
6.1AA
3.6AA Large
3.6AA Large
Black BG
1.1Fail
1.3Fail
3.4AA Large
5.9AA
5.9AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

14140B
262620
7A7942
AAA847
A7A654

Deuteranopia

15160B
272720
7F8742
B3C048
AFB955

Tritanopia

1A0B0B
2A2020
9F4242
E94949
D95657

Achromatopsia

101010
242424
5F5F5F
7D7D7D
838383

Shades & Tints Shades & Tints

#1B0B0B

Dark
Light

#2A2120

Dark
Light

#A44242

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #1b0b0b;
  --color-2: #2a2120;
  --color-3: #a44242;
  --color-4: #f14c46;
  --color-5: #e05d51;
}

SCSS

$color-1: #1b0b0b;
$color-2: #2a2120;
$color-3: #a44242;
$color-4: #f14c46;
$color-5: #e05d51;

TAILWIND

colors: {
  'brand-1': '#1b0b0b',
  'brand-2': '#2a2120',
  'brand-3': '#a44242',
  'brand-4': '#f14c46',
  'brand-5': '#e05d51',
}

RGB Array

[27, 11, 11], [42, 33, 32], [164, 66, 66], [241, 76, 70], [224, 93, 81]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #1B0B0B, #2A2120, #A44242, #F14C46, #E05D51 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: #1b0b0b; --color-2: #2a2120; --color-3: #a44242; --color-4: #f14c46; --color-5: #e05d51. 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