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#F04848 · #F09018 · #F0F078 · #18A8F0 · #181848

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

#F04848

Peach Pink · Tomato · Coral Red

HEX
#F04848
RGB
rgb(240, 72, 72)
HSL
hsl(0, 85%, 61%)
HSB
hsb(0, 70%, 94%)
CMYK
cmyk(0%, 70%, 70%, 6%)
Oklch
oklch(64.3% 0.205 25.0)

Traditional「Peach Pink」· Paint「Coral Red」· Creative Blush Sunrise

#F09018

Ginger · GoldenRod · Warm Sun

HEX
#F09018
RGB
rgb(240, 144, 24)
HSL
hsl(33, 88%, 52%)
HSB
hsb(33, 90%, 94%)
CMYK
cmyk(0%, 40%, 90%, 6%)
Oklch
oklch(73.8% 0.162 63.4)

Traditional「Ginger」· Paint「Warm Sun」· Creative Blush Sunrise

#F0F078

Fresh Green · Khaki · Sunflower

HEX
#F0F078
RGB
rgb(240, 240, 120)
HSL
hsl(60, 80%, 71%)
HSB
hsb(60, 50%, 94%)
CMYK
cmyk(0%, 0%, 50%, 6%)
Oklch
oklch(93.1% 0.143 108.9)

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

#18A8F0

Lake Blue · DodgerBlue · Navy Blue

HEX
#18A8F0
RGB
rgb(24, 168, 240)
HSL
hsl(200, 88%, 52%)
HSB
hsb(200, 90%, 94%)
CMYK
cmyk(90%, 30%, 0%, 6%)
Oklch
oklch(69.6% 0.152 238.8)

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

#181848

Deep Indigo · MidnightBlue · Deep Sea Blue

HEX
#181848
RGB
rgb(24, 24, 72)
HSL
hsl(240, 50%, 19%)
HSB
hsb(240, 67%, 28%)
CMYK
cmyk(67%, 67%, 0%, 72%)
Oklch
oklch(24.3% 0.087 277.7)

Traditional「Deep Indigo」· Paint「Deep Sea Blue」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

F04848
47F0F0

Analogous

F0479C
F04848
F09C47

Triadic

F04848
47F047
4747F0

Split-Comp.

F04848
47F09C
479CF0

Tetradic

F04848
9CF047
47F0F0
9C47F0

Contrast Matrix WCAG 2.1 Contrast

F04848
F09018
F0F078
18A8F0
181848
—
1.5
Fail
3.0
AA Large
1.4
Fail
4.5
AA
1.5
Fail
—
2.0
Fail
1.1
Fail
6.9
AA
3.0
AA Large
2.0
Fail
—
2.2
Fail
13.8
AAA
1.4
Fail
1.1
Fail
2.2
Fail
—
6.3
AA
4.5
AA
6.9
AA
13.8
AAA
6.3
AA
—
White BG
3.7AA Large
2.4Fail
1.2Fail
2.7Fail
16.6AAA
Black BG
5.7AA
8.7AAA
17.4AAA
7.9AAA
1.3Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

A7A648
C6C635
F0F095
5658DF
18183C

Deuteranopia

B1BE48
CCD33C
F0F09C
4E43DA
18183A

Tritanopia

E84848
EB4C51
F0ACB1
1FD1CE
183331

Achromatopsia

7A7A7A
9F9F9F
E2E2E2
858585
1D1D1D

Shades & Tints Shades & Tints

#F04848

Dark
Light

#F09018

Dark
Light

#F0F078

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #f04848;
  --color-2: #f09018;
  --color-3: #f0f078;
  --color-4: #18a8f0;
  --color-5: #181848;
}

SCSS

$color-1: #f04848;
$color-2: #f09018;
$color-3: #f0f078;
$color-4: #18a8f0;
$color-5: #181848;

TAILWIND

colors: {
  'brand-1': '#f04848',
  'brand-2': '#f09018',
  'brand-3': '#f0f078',
  'brand-4': '#18a8f0',
  'brand-5': '#181848',
}

RGB Array

[240, 72, 72], [240, 144, 24], [240, 240, 120], [24, 168, 240], [24, 24, 72]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #F04848, #F09018, #F0F078, #18A8F0, #181848 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: #f04848; --color-2: #f09018; --color-3: #f0f078; --color-4: #18a8f0; --color-5: #181848. 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