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#242E35 · #ECE9D8 · #F8F7F1 · #FF00CC

cool

A 4-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

#242E35

Slate Blue · DarkSlateGray · Deep Sea Blue

HEX
#242E35
RGB
rgb(36, 46, 53)
HSL
hsl(205, 19%, 17%)
HSB
hsb(205, 32%, 21%)
CMYK
cmyk(32%, 13%, 0%, 79%)
Oklch
oklch(29.5% 0.019 238.8)

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

#ECE9D8

Fresh Green · Beige · Lemon Cream

HEX
#ECE9D8
RGB
rgb(236, 233, 216)
HSL
hsl(51, 34%, 89%)
HSB
hsb(51, 8%, 93%)
CMYK
cmyk(0%, 1%, 8%, 7%)
Oklch
oklch(93.2% 0.023 98.7)

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

#F8F7F1

Fresh Green · SeaShell · Lemon Cream

HEX
#F8F7F1
RGB
rgb(248, 247, 241)
HSL
hsl(51, 33%, 96%)
HSB
hsb(51, 3%, 97%)
CMYK
cmyk(0%, 0%, 3%, 3%)
Oklch
oklch(97.5% 0.008 98.9)

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

#FF00CC

Rose Purple · Magenta · Violet

HEX
#FF00CC
RGB
rgb(255, 0, 204)
HSL
hsl(312, 100%, 50%)
HSB
hsb(312, 100%, 100%)
CMYK
cmyk(0%, 100%, 20%, 0%)
Oklch
oklch(67.4% 0.293 340.4)

Traditional「Rose Purple」· Paint「Violet」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

242E35
342A23

Analogous

233432
242E35
232434

Triadic

242E35
34232D
2D3423

Split-Comp.

242E35
342324
343223

Tetradic

242E35
322334
342A23
243423

Contrast Matrix WCAG 2.1 Contrast

242E35
ECE9D8
F8F7F1
FF00CC
—
11.3
AAA
12.9
AAA
4.0
AA Large
11.3
AAA
—
1.1
Fail
2.8
Fail
12.9
AAA
1.1
Fail
—
3.2
AA Large
4.0
AA Large
2.8
Fail
3.2
AA Large
—
White BG
13.8AAA
1.2Fail
1.1Fail
3.4AA Large
Black BG
1.5Fail
17.2AAA
19.6AAA
6.1AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

282833
EBEBDC
F8F8F2
918E9B

Deuteranopia

282733
EBEBDD
F8F8F3
9FB38F

Tritanopia

243232
ECDFE0
F8F4F4
F2746B

Achromatopsia

2C2C2C
E8E8E8
F7F7F7
646464

Shades & Tints Shades & Tints

#242E35

Dark
Light

#ECE9D8

Dark
Light

#F8F7F1

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #242e35;
  --color-2: #ece9d8;
  --color-3: #f8f7f1;
  --color-4: #ff00cc;
}

SCSS

$color-1: #242e35;
$color-2: #ece9d8;
$color-3: #f8f7f1;
$color-4: #ff00cc;

TAILWIND

colors: {
  'brand-1': '#242e35',
  'brand-2': '#ece9d8',
  'brand-3': '#f8f7f1',
  'brand-4': '#ff00cc',
}

RGB Array

[36, 46, 53], [236, 233, 216], [248, 247, 241], [255, 0, 204]

FAQ FAQ

What scenarios is this 4-color palette suitable for?

This cool-style palette of #242E35, #ECE9D8, #F8F7F1, #FF00CC is ideal for: infographics, data visualization, accessible design. High contrast ensures clear visual hierarchy and readability. It is a balanced and harmonious choice among 4-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #242e35; --color-2: #ece9d8; --color-3: #f8f7f1; --color-4: #ff00cc. 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 4-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