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#333F4D · #C6CF96 · #F8DF9C · #F64852 · #E71F4E

cool

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicWarmCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial AppData Visualization

Color Details Color Details

#333F4D

Indigo · DarkSlateGray · Prussian Blue

HEX
#333F4D
RGB
rgb(51, 63, 77)
HSL
hsl(212, 20%, 25%)
HSB
hsb(212, 34%, 30%)
CMYK
cmyk(34%, 18%, 0%, 70%)
Oklch
oklch(36.3% 0.029 252.5)

Traditional「Indigo」· Paint「Prussian Blue」· Creative Blush Sunrise

#C6CF96

Fresh Green · Tan · Sunflower

HEX
#C6CF96
RGB
rgb(198, 207, 150)
HSL
hsl(69, 37%, 70%)
HSB
hsb(69, 28%, 81%)
CMYK
cmyk(4%, 0%, 28%, 19%)
Oklch
oklch(83.4% 0.076 115.4)

Traditional「Fresh Green」· Paint「Sunflower」· Creative Lemon Fizz

#F8DF9C

Goose Yellow · Khaki · Lemon Cream

HEX
#F8DF9C
RGB
rgb(248, 223, 156)
HSL
hsl(44, 87%, 79%)
HSB
hsb(44, 37%, 97%)
CMYK
cmyk(0%, 10%, 37%, 3%)
Oklch
oklch(90.9% 0.089 89.9)

Traditional「Goose Yellow」· Paint「Lemon Cream」· Creative Lemon Fizz

#F64852

Peach Pink · Tomato · Coral Red

HEX
#F64852
RGB
rgb(246, 72, 82)
HSL
hsl(357, 91%, 62%)
HSB
hsb(357, 71%, 96%)
CMYK
cmyk(0%, 71%, 67%, 4%)
Oklch
oklch(65.4% 0.210 22.2)

Traditional「Peach Pink」· Paint「Coral Red」· Creative Rose Petal

#E71F4E

Vermilion · Crimson · Passion Red

HEX
#E71F4E
RGB
rgb(231, 31, 78)
HSL
hsl(346, 81%, 51%)
HSB
hsb(346, 87%, 91%)
CMYK
cmyk(0%, 87%, 66%, 9%)
Oklch
oklch(59.9% 0.226 16.5)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

333F4D
4D4133

Analogous

334C4D
333F4D
34334D

Triadic

333F4D
4D333F
3F4D33

Split-Comp.

333F4D
4D3433
4C4D33

Tetradic

333F4D
4D334C
4D4133
334D34

Contrast Matrix WCAG 2.1 Contrast

333F4D
C6CF96
F8DF9C
F64852
E71F4E
—
6.5
AA
8.2
AAA
3.0
AA Large
2.4
Fail
6.5
AA
—
1.3
Fail
2.1
Fail
2.7
Fail
8.2
AAA
1.3
Fail
—
2.7
Fail
3.4
AA Large
3.0
AA Large
2.1
Fail
2.7
Fail
—
1.3
Fail
2.4
Fail
2.7
Fail
3.4
AA Large
1.3
Fail
—
White BG
10.7AAA
1.6Fail
1.3Fail
3.5AA Large
4.5AA Large
Black BG
2.0Fail
12.8AAA
16.0AAA
6.0AA
4.7AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

38384A
CACAA4
EDEDAC
ABA950
908F43

Deuteranopia

383749
C9C9A7
EFF1B0
B5C24F
9CAB40

Tritanopia

344746
C6AFB1
F7B9BC
ED4E4D
DD3A38

Achromatopsia

3D3D3D
C6C6C6
DFDFDF
7D7D7D
606060

Shades & Tints Shades & Tints

#333F4D

Dark
Light

#C6CF96

Dark
Light

#F8DF9C

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #333f4d;
  --color-2: #c6cf96;
  --color-3: #f8df9c;
  --color-4: #f64852;
  --color-5: #e71f4e;
}

SCSS

$color-1: #333f4d;
$color-2: #c6cf96;
$color-3: #f8df9c;
$color-4: #f64852;
$color-5: #e71f4e;

TAILWIND

colors: {
  'brand-1': '#333f4d',
  'brand-2': '#c6cf96',
  'brand-3': '#f8df9c',
  'brand-4': '#f64852',
  'brand-5': '#e71f4e',
}

RGB Array

[51, 63, 77], [198, 207, 150], [248, 223, 156], [246, 72, 82], [231, 31, 78]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #333F4D, #C6CF96, #F8DF9C, #F64852, #E71F4E is ideal for: social media posters, mobile apps, e-commerce promos, 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: #333f4d; --color-2: #c6cf96; --color-3: #f8df9c; --color-4: #f64852; --color-5: #e71f4e. 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 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