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#2B2120 · #2C1C1C · #40171D · #7D2927 · #C02E38

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 Library

Color Details Color Details

#2B2120

Crimson · Black · Deep Berry

HEX
#2B2120
RGB
rgb(43, 33, 32)
HSL
hsl(5, 15%, 15%)
HSB
hsb(5, 26%, 17%)
CMYK
cmyk(0%, 23%, 26%, 83%)
Oklch
oklch(25.9% 0.016 24.9)

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

#2C1C1C

Crimson · Black · Deep Berry

HEX
#2C1C1C
RGB
rgb(44, 28, 28)
HSL
hsl(0, 22%, 14%)
HSB
hsb(0, 36%, 17%)
CMYK
cmyk(0%, 36%, 36%, 83%)
Oklch
oklch(24.7% 0.025 19.0)

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

#40171D

Crimson · Black · Deep Berry

HEX
#40171D
RGB
rgb(64, 23, 29)
HSL
hsl(351, 47%, 17%)
HSB
hsb(351, 64%, 25%)
CMYK
cmyk(0%, 64%, 55%, 75%)
Oklch
oklch(27.0% 0.064 13.4)

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

#7D2927

Crimson · Brown · Wine Red

HEX
#7D2927
RGB
rgb(125, 41, 39)
HSL
hsl(1, 52%, 32%)
HSB
hsb(1, 69%, 49%)
CMYK
cmyk(0%, 67%, 69%, 51%)
Oklch
oklch(40.7% 0.117 25.2)

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

#C02E38

Vermilion · FireBrick · Passion Red

HEX
#C02E38
RGB
rgb(192, 46, 56)
HSL
hsl(356, 61%, 47%)
HSB
hsb(356, 76%, 75%)
CMYK
cmyk(0%, 76%, 71%, 25%)
Oklch
oklch(53.5% 0.182 22.6)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

2B2120
212B2C

Analogous

2C2125
2B2120
2C2721

Triadic

2B2120
212C21
21212C

Split-Comp.

2B2120
212C27
21252C

Tetradic

2B2120
252C21
212B2C
27212C

Contrast Matrix WCAG 2.1 Contrast

2B2120
2C1C1C
40171D
7D2927
C02E38
—
1.0
Fail
1.0
Fail
1.7
Fail
2.8
Fail
1.0
Fail
—
1.1
Fail
1.7
Fail
2.9
Fail
1.0
Fail
1.1
Fail
—
1.6
Fail
2.7
Fail
1.7
Fail
1.7
Fail
1.6
Fail
—
1.7
Fail
2.8
Fail
2.9
Fail
2.7
Fail
1.7
Fail
—
White BG
15.7AAA
16.3AAA
15.5AAA
9.5AAA
5.7AA
Black BG
1.3Fail
1.3Fail
1.4Fail
2.2Fail
3.7AA Large

Color Blindness Simulation Color Blindness Simulation

Protanopia

272720
25251C
2E2E1C
595827
817F36

Deuteranopia

272820
26271C
31341B
5E6428
899435

Tritanopia

2B2020
2B1C1C
3E1A1A
792828
B93433

Achromatopsia

242424
212121
242424
424242
5B5B5B

Shades & Tints Shades & Tints

#2B2120

Dark
Light

#2C1C1C

Dark
Light

#40171D

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #2b2120;
  --color-2: #2c1c1c;
  --color-3: #40171d;
  --color-4: #7d2927;
  --color-5: #c02e38;
}

SCSS

$color-1: #2b2120;
$color-2: #2c1c1c;
$color-3: #40171d;
$color-4: #7d2927;
$color-5: #c02e38;

TAILWIND

colors: {
  'brand-1': '#2b2120',
  'brand-2': '#2c1c1c',
  'brand-3': '#40171d',
  'brand-4': '#7d2927',
  'brand-5': '#c02e38',
}

RGB Array

[43, 33, 32], [44, 28, 28], [64, 23, 29], [125, 41, 39], [192, 46, 56]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #2B2120, #2C1C1C, #40171D, #7D2927, #C02E38 is ideal for: tech websites, dark mode UIs, game UIs. 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: #2b2120; --color-2: #2c1c1c; --color-3: #40171d; --color-4: #7d2927; --color-5: #c02e38. 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. 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