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#CD3737 · #9B0F0F · #C1343D · #F1F5EE · #BC332B

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

#CD3737

Crimson · Crimson · Passion Red

HEX
#CD3737
RGB
rgb(205, 55, 55)
HSL
hsl(0, 60%, 51%)
HSB
hsb(0, 73%, 80%)
CMYK
cmyk(0%, 73%, 73%, 20%)
Oklch
oklch(56.5% 0.187 25.5)

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

#9B0F0F

Vermilion · DarkRed · Wine Red

HEX
#9B0F0F
RGB
rgb(155, 15, 15)
HSL
hsl(0, 82%, 33%)
HSB
hsb(0, 90%, 61%)
CMYK
cmyk(0%, 90%, 90%, 39%)
Oklch
oklch(43.9% 0.171 28.1)

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

#C1343D

Crimson · Brown · Passion Red

HEX
#C1343D
RGB
rgb(193, 52, 61)
HSL
hsl(356, 58%, 48%)
HSB
hsb(356, 73%, 76%)
CMYK
cmyk(0%, 73%, 68%, 24%)
Oklch
oklch(54.3% 0.177 22.1)

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

#F1F5EE

Celadon · Linen · Mint Green

HEX
#F1F5EE
RGB
rgb(241, 245, 238)
HSL
hsl(94, 26%, 95%)
HSB
hsb(94, 3%, 96%)
CMYK
cmyk(2%, 0%, 3%, 4%)
Oklch
oklch(96.5% 0.010 131.4)

Traditional「Celadon」· Paint「Mint Green」· Creative Mint Breeze

#BC332B

Vermilion · FireBrick · Passion Red

HEX
#BC332B
RGB
rgb(188, 51, 43)
HSL
hsl(3, 63%, 45%)
HSB
hsb(3, 77%, 74%)
CMYK
cmyk(0%, 73%, 77%, 26%)
Oklch
oklch(53.0% 0.175 28.1)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

CD3737
37CDCD

Analogous

CD3782
CD3737
CD8237

Triadic

CD3737
37CD37
3737CD

Split-Comp.

CD3737
37CD82
3782CD

Tetradic

CD3737
82CD37
37CDCD
8237CD

Contrast Matrix WCAG 2.1 Contrast

CD3737
9B0F0F
C1343D
F1F5EE
BC332B
—
1.7
Fail
1.1
Fail
4.5
AA
1.2
Fail
1.7
Fail
—
1.5
Fail
7.7
AAA
1.5
Fail
1.1
Fail
1.5
Fail
—
5.0
AA
1.0
Fail
4.5
AA
7.7
AAA
5.0
AA
—
5.2
AA
1.2
Fail
1.5
Fail
1.0
Fail
5.2
AA
—
White BG
5.0AA
8.5AAA
5.5AA
1.1Fail
5.8AA
Black BG
4.2AA Large
2.5Fail
3.8AA Large
19.0AAA
3.6AA Large

Color Blindness Simulation Color Blindness Simulation

Protanopia

8C8B37
5E5D0F
84833B
F3F3F0
817F2D

Deuteranopia

95A037
67710F
8C973A
F3F2F0
89932D

Tritanopia

C63737
940F0F
BA3939
F1F1F1
B52E2F

Achromatopsia

646464
393939
5F5F5F
F3F3F3
5B5B5B

Shades & Tints Shades & Tints

#CD3737

Dark
Light

#9B0F0F

Dark
Light

#C1343D

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #cd3737;
  --color-2: #9b0f0f;
  --color-3: #c1343d;
  --color-4: #f1f5ee;
  --color-5: #bc332b;
}

SCSS

$color-1: #cd3737;
$color-2: #9b0f0f;
$color-3: #c1343d;
$color-4: #f1f5ee;
$color-5: #bc332b;

TAILWIND

colors: {
  'brand-1': '#cd3737',
  'brand-2': '#9b0f0f',
  'brand-3': '#c1343d',
  'brand-4': '#f1f5ee',
  'brand-5': '#bc332b',
}

RGB Array

[205, 55, 55], [155, 15, 15], [193, 52, 61], [241, 245, 238], [188, 51, 43]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #CD3737, #9B0F0F, #C1343D, #F1F5EE, #BC332B is ideal for: 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: #cd3737; --color-2: #9b0f0f; --color-3: #c1343d; --color-4: #f1f5ee; --color-5: #bc332b. 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?

Medium-brightness colors suit brand primary and accent colors. Use the darkest for text, lightest for backgrounds, and mid-tones for emphasis. 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