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#F3CB14 · #DD3739 · #201E11 · #64899B · #C0B8B6

cool

A 5-color cool 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

#F3CB14

Ginger · Gold · Sunflower

HEX
#F3CB14
RGB
rgb(243, 203, 20)
HSL
hsl(49, 90%, 52%)
HSB
hsb(49, 92%, 95%)
CMYK
cmyk(0%, 16%, 92%, 5%)
Oklch
oklch(85.2% 0.172 94.2)

Traditional「Ginger」· Paint「Sunflower」· Creative Blush Sunrise

#DD3739

Vermilion · Crimson · Passion Red

HEX
#DD3739
RGB
rgb(221, 55, 57)
HSL
hsl(359, 71%, 54%)
HSB
hsb(359, 75%, 87%)
CMYK
cmyk(0%, 75%, 74%, 13%)
Oklch
oklch(59.3% 0.202 25.4)

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

#201E11

Autumn Sage · Black · Amber Gold

HEX
#201E11
RGB
rgb(32, 30, 17)
HSL
hsl(52, 31%, 10%)
HSB
hsb(52, 47%, 13%)
CMYK
cmyk(0%, 6%, 47%, 87%)
Oklch
oklch(23.3% 0.023 100.5)

Traditional「Autumn Sage」· Paint「Amber Gold」· Creative Blush Sunrise

#64899B

Slate Blue · SlateGray · Navy Blue

HEX
#64899B
RGB
rgb(100, 137, 155)
HSL
hsl(200, 22%, 50%)
HSB
hsb(200, 35%, 61%)
CMYK
cmyk(35%, 12%, 0%, 39%)
Oklch
oklch(60.9% 0.049 229.5)

Traditional「Slate Blue」· Paint「Navy Blue」· Creative Blush Sunrise

#C0B8B6

Silver Gray · Silver · Pearl Gray

HEX
#C0B8B6
RGB
rgb(192, 184, 182)
HSL
hsl(12, 7%, 73%)
HSB
hsb(12, 5%, 75%)
CMYK
cmyk(0%, 4%, 5%, 25%)
Oklch
oklch(78.9% 0.010 34.3)

Traditional「Silver Gray」· Paint「Pearl Gray」· Creative Silver Lining

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

F3CB14
163FF3

Analogous

F35C16
F3CB14
ADF316

Triadic

F3CB14
16F3CA
CA16F3

Split-Comp.

F3CB14
16ADF3
5C16F3

Tetradic

F3CB14
16F35C
163FF3
F316AD

Contrast Matrix WCAG 2.1 Contrast

F3CB14
DD3739
201E11
64899B
C0B8B6
—
2.9
Fail
10.6
AAA
2.4
Fail
1.2
Fail
2.9
Fail
—
3.7
AA Large
1.2
Fail
2.3
Fail
10.6
AAA
3.7
AA Large
—
4.5
AA Large
8.6
AAA
2.4
Fail
1.2
Fail
4.5
AA Large
—
1.9
Fail
1.2
Fail
2.3
Fail
8.6
AAA
1.9
Fail
—
White BG
1.6Fail
4.5AA Large
16.7AAA
3.8AA Large
1.9Fail
Black BG
13.4AAA
4.7AA
1.3Fail
5.6AA
10.8AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

E2E140
959439
1F1F14
747497
BDBCB6

Deuteranopia

E4E74B
9FAB38
1F1F15
726F96
BDBEB7

Tritanopia

F1636B
D53838
201717
669392
C0B7B7

Achromatopsia

C2C2C2
696969
1D1D1D
808080
BABABA

Shades & Tints Shades & Tints

#F3CB14

Dark
Light

#DD3739

Dark
Light

#201E11

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #f3cb14;
  --color-2: #dd3739;
  --color-3: #201e11;
  --color-4: #64899b;
  --color-5: #c0b8b6;
}

SCSS

$color-1: #f3cb14;
$color-2: #dd3739;
$color-3: #201e11;
$color-4: #64899b;
$color-5: #c0b8b6;

TAILWIND

colors: {
  'brand-1': '#f3cb14',
  'brand-2': '#dd3739',
  'brand-3': '#201e11',
  'brand-4': '#64899b',
  'brand-5': '#c0b8b6',
}

RGB Array

[243, 203, 20], [221, 55, 57], [32, 30, 17], [100, 137, 155], [192, 184, 182]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #F3CB14, #DD3739, #201E11, #64899B, #C0B8B6 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: #f3cb14; --color-2: #dd3739; --color-3: #201e11; --color-4: #64899b; --color-5: #c0b8b6. 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 cool-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