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#2B0B11 · #421733 · #881640 · #C7124B · #F72545

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

#2B0B11

Crimson · Black · Deep Berry

HEX
#2B0B11
RGB
rgb(43, 11, 17)
HSL
hsl(349, 59%, 11%)
HSB
hsb(349, 74%, 17%)
CMYK
cmyk(0%, 74%, 60%, 83%)
Oklch
oklch(20.6% 0.053 11.6)

TraditionalCrimson」· PaintDeep Berry」· Creative Blush Sunrise

#421733

Rose Purple · DarkSlateGray · Raspberry

HEX
#421733
RGB
rgb(66, 23, 51)
HSL
hsl(321, 48%, 17%)
HSB
hsb(321, 65%, 26%)
CMYK
cmyk(0%, 65%, 23%, 74%)
Oklch
oklch(28.2% 0.077 343.3)

TraditionalRose Purple」· PaintRaspberry」· Creative Blush Sunrise

#881640

Dark Violet · Brown · Camellia

HEX
#881640
RGB
rgb(136, 22, 64)
HSL
hsl(338, 72%, 31%)
HSB
hsb(338, 84%, 53%)
CMYK
cmyk(0%, 84%, 53%, 47%)
Oklch
oklch(41.5% 0.150 5.4)

TraditionalDark Violet」· PaintCamellia」· Creative Blush Sunrise

#C7124B

Dark Violet · Crimson · Camellia

HEX
#C7124B
RGB
rgb(199, 18, 75)
HSL
hsl(341, 83%, 43%)
HSB
hsb(341, 91%, 78%)
CMYK
cmyk(0%, 91%, 62%, 22%)
Oklch
oklch(53.4% 0.206 12.5)

TraditionalDark Violet」· PaintCamellia」· Creative Blush Sunrise

#F72545

Vermilion · Crimson · Passion Red

HEX
#F72545
RGB
rgb(247, 37, 69)
HSL
hsl(351, 93%, 56%)
HSB
hsb(351, 85%, 97%)
CMYK
cmyk(0%, 85%, 72%, 3%)
Oklch
oklch(62.9% 0.237 21.0)

TraditionalVermilion」· PaintPassion Red」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

2B0B11
0C2D27

Analogous

2D0C22
2B0B11
2D160C

Triadic

2B0B11
122D0C
0C122D

Split-Comp.

2B0B11
0C2D16
0C222D

Tetradic

2B0B11
222D0C
0C2D27
160C2D

Contrast Matrix WCAG 2.1 Contrast

2B0B11
421733
881640
C7124B
F72545
1.2
Fail
1.9
Fail
3.1
AA Large
4.6
AA
1.2
Fail
1.6
Fail
2.6
Fail
3.8
AA Large
1.9
Fail
1.6
Fail
1.6
Fail
2.4
Fail
3.1
AA Large
2.6
Fail
1.6
Fail
1.5
Fail
4.6
AA
3.8
AA Large
2.4
Fail
1.5
Fail
White BG
18.1AAA
15.0AAA
9.4AAA
5.8AA
4.0AA Large
Black BG
1.2Fail
1.4Fail
2.2Fail
3.6AA Large
5.3AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

1D1D10
2F2F2C
575636
79773D
9C9A3D

Deuteranopia

1F210F
32352B
5D6633
83913A
A8B83B

Tritanopia

290E0E
402726
822E2C
BE3230
EC3736

Achromatopsia

151515
272727
3D3D3D
4F4F4F
676767

Shades & Tints Shades & Tints

#2B0B11

Dark
Light

#421733

Dark
Light

#881640

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #2b0b11;
  --color-2: #421733;
  --color-3: #881640;
  --color-4: #c7124b;
  --color-5: #f72545;
}

SCSS

$color-1: #2b0b11;
$color-2: #421733;
$color-3: #881640;
$color-4: #c7124b;
$color-5: #f72545;

TAILWIND

colors: {
  'brand-1': '#2b0b11',
  'brand-2': '#421733',
  'brand-3': '#881640',
  'brand-4': '#c7124b',
  'brand-5': '#f72545',
}

RGB Array

[43, 11, 17], [66, 23, 51], [136, 22, 64], [199, 18, 75], [247, 37, 69]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #2B0B11, #421733, #881640, #C7124B, #F72545 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: #2b0b11; --color-2: #421733; --color-3: #881640; --color-4: #c7124b; --color-5: #f72545. 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