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#000000 · #000000 · #29599C · #29599C · #FFFFFF

cool

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

ProfoundPremiumWarmCool

Industry INDUSTRY

FinanceLuxury

UI Context UI CONTEXT

Dark ThemeCorporateData Visualization

Color Details Color Details

#000000

Ink Black · Black · Jet Black

HEX
#000000
RGB
rgb(0, 0, 0)
HSL
hsl(0, 0%, 0%)
HSB
hsb(0, 0%, 0%)
CMYK
cmyk(0%, 0%, 0%, 100%)
Oklch
oklch(0.0% 0.000 0.0)

TraditionalInk Black」· PaintJet Black」· Creative Midnight Shadow

#000000

Ink Black · Black · Jet Black

HEX
#000000
RGB
rgb(0, 0, 0)
HSL
hsl(0, 0%, 0%)
HSB
hsb(0, 0%, 0%)
CMYK
cmyk(0%, 0%, 0%, 100%)
Oklch
oklch(0.0% 0.000 0.0)

TraditionalInk Black」· PaintJet Black」· Creative Midnight Shadow

#29599C

Indigo · DarkSlateBlue · Prussian Blue

HEX
#29599C
RGB
rgb(41, 89, 156)
HSL
hsl(215, 58%, 39%)
HSB
hsb(215, 74%, 61%)
CMYK
cmyk(74%, 43%, 0%, 39%)
Oklch
oklch(46.6% 0.121 257.3)

TraditionalIndigo」· PaintPrussian Blue」· Creative Blush Sunrise

#29599C

Indigo · DarkSlateBlue · Prussian Blue

HEX
#29599C
RGB
rgb(41, 89, 156)
HSL
hsl(215, 58%, 39%)
HSB
hsb(215, 74%, 61%)
CMYK
cmyk(74%, 43%, 0%, 39%)
Oklch
oklch(46.6% 0.121 257.3)

TraditionalIndigo」· PaintPrussian Blue」· Creative Blush Sunrise

#FFFFFF

Moonlight White · White · Cloud White

HEX
#FFFFFF
RGB
rgb(255, 255, 255)
HSL
hsl(0, 0%, 100%)
HSB
hsb(0, 0%, 100%)
CMYK
cmyk(0%, 0%, 0%, 0%)
Oklch
oklch(100.0% 0.000 89.9)

TraditionalMoonlight White」· PaintCloud White」· Creative Morning Mist

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

000000
000000

Analogous

000000
000000
000000

Triadic

000000
000000
000000

Split-Comp.

000000
000000
000000

Tetradic

000000
000000
000000
000000

Contrast Matrix WCAG 2.1 Contrast

000000
000000
29599C
29599C
FFFFFF
3.0
AA Large
3.0
AA Large
21.0
AAA
3.0
AA Large
3.0
AA Large
21.0
AAA
3.0
AA Large
3.0
AA Large
7.0
AA
3.0
AA Large
3.0
AA Large
7.0
AA
21.0
AAA
21.0
AAA
7.0
AA
7.0
AA
White BG
21.0AAA
21.0AAA
7.0AA
7.0AA
1.0Fail
Black BG
1.0Fail
1.0Fail
3.0AA Large
3.0AA Large
21.0AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

000000
000000
3E3E8C
3E3E8C
FFFFFF

Deuteranopia

000000
000000
3B3788
3B3788
FFFFFF

Tritanopia

000000
000000
2B7F7C
2B7F7C
FFFFFF

Achromatopsia

000000
000000
525252
525252
FFFFFF

Shades & Tints Shades & Tints

#000000

Dark
Light

#000000

Dark
Light

#29599C

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #000000;
  --color-2: #000000;
  --color-3: #29599c;
  --color-4: #29599c;
  --color-5: #ffffff;
}

SCSS

$color-1: #000000;
$color-2: #000000;
$color-3: #29599c;
$color-4: #29599c;
$color-5: #ffffff;

TAILWIND

colors: {
  'brand-1': '#000000',
  'brand-2': '#000000',
  'brand-3': '#29599c',
  'brand-4': '#29599c',
  'brand-5': '#ffffff',
}

RGB Array

[0, 0, 0], [0, 0, 0], [41, 89, 156], [41, 89, 156], [255, 255, 255]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #000000, #000000, #29599C, #29599C, #FFFFFF is ideal for: brand design, premium product pages, magazine layouts, tech websites, dark mode UIs, game UIs, infographics, data visualization, accessible design. Low-saturation colors convey a sophisticated, premium feel. High contrast ensures clear visual hierarchy and readability. It is a classic and elegant choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #000000; --color-2: #000000; --color-3: #29599c; --color-4: #29599c; --color-5: #ffffff. 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?

Dark tones work well as backgrounds; pair with light text for readability. Use the brightest color for CTA buttons and interactive elements. 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 finance, legal, luxury industries. Restrained colors convey professionalism and trust. Click "AI Analysis" in the editor for more detailed brand color suggestions.

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Generated by LangColor online color tool · Breaking the barrier between language and color