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#35424A · #34BEDA · #F2F2F2 · #DD6703

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

#35424A

Slate Blue · DarkSlateGray · Prussian Blue

HEX
#35424A
RGB
rgb(53, 66, 74)
HSL
hsl(203, 17%, 25%)
HSB
hsb(203, 28%, 29%)
CMYK
cmyk(28%, 11%, 0%, 71%)
Oklch
oklch(37.1% 0.022 235.2)

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

#34BEDA

Lake Blue · MediumTurquoise · Lake Green

HEX
#34BEDA
RGB
rgb(52, 190, 218)
HSL
hsl(190, 69%, 53%)
HSB
hsb(190, 76%, 85%)
CMYK
cmyk(76%, 13%, 0%, 15%)
Oklch
oklch(74.2% 0.119 214.9)

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

#F2F2F2

Plain White · SeaShell · Cloud White

HEX
#F2F2F2
RGB
rgb(242, 242, 242)
HSL
hsl(0, 0%, 95%)
HSB
hsb(0, 0%, 95%)
CMYK
cmyk(0%, 0%, 0%, 5%)
Oklch
oklch(96.1% 0.000 89.9)

Traditional「Plain White」· Paint「Cloud White」· Creative Morning Mist

#DD6703

Tangerine · Chocolate · Amber Brown

HEX
#DD6703
RGB
rgb(221, 103, 3)
HSL
hsl(28, 97%, 44%)
HSB
hsb(28, 99%, 87%)
CMYK
cmyk(0%, 53%, 99%, 13%)
Oklch
oklch(64.6% 0.171 49.5)

Traditional「Tangerine」· Paint「Amber Brown」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

35424A
4B3D35

Analogous

354B48
35424A
35374B

Triadic

35424A
4B3542
424B35

Split-Comp.

35424A
4B3537
4B4835

Tetradic

35424A
48354B
4B3D35
374B35

Contrast Matrix WCAG 2.1 Contrast

35424A
34BEDA
F2F2F2
DD6703
—
4.7
AA
9.2
AAA
3.0
Fail
4.7
AA
—
2.0
Fail
1.6
Fail
9.2
AAA
2.0
Fail
—
3.1
AA Large
3.0
Fail
1.6
Fail
3.1
AA Large
—
White BG
10.3AAA
2.2Fail
1.1Fail
3.5AA Large
Black BG
2.0Fail
9.5AAA
18.8AAA
6.0AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

3B3B48
7071D3
F2F2F2
AAA91B

Deuteranopia

3A3948
685DD2
F2F2F2
B1BA21

Tritanopia

364746
3BCECD
F2F2F2
D72E33

Achromatopsia

3F3F3F
989898
F2F2F2
7F7F7F

Shades & Tints Shades & Tints

#35424A

Dark
Light

#34BEDA

Dark
Light

#F2F2F2

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #35424a;
  --color-2: #34beda;
  --color-3: #f2f2f2;
  --color-4: #dd6703;
}

SCSS

$color-1: #35424a;
$color-2: #34beda;
$color-3: #f2f2f2;
$color-4: #dd6703;

TAILWIND

colors: {
  'brand-1': '#35424a',
  'brand-2': '#34beda',
  'brand-3': '#f2f2f2',
  'brand-4': '#dd6703',
}

RGB Array

[53, 66, 74], [52, 190, 218], [242, 242, 242], [221, 103, 3]

FAQ FAQ

What scenarios is this 4-color palette suitable for?

This cool-style palette of #35424A, #34BEDA, #F2F2F2, #DD6703 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: #35424a; --color-2: #34beda; --color-3: #f2f2f2; --color-4: #dd6703. 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