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#303636 · #3E4646 · #505E5E · #567878 · #579999

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

ProfoundPremiumCool

Industry INDUSTRY

FinanceLuxury

UI Context UI CONTEXT

Dark ThemeCorporate

Color Details Color Details

#303636

Dark Cyan · DarkSlateGray · Dark Stone

HEX
#303636
RGB
rgb(48, 54, 54)
HSL
hsl(180, 6%, 20%)
HSB
hsb(180, 11%, 21%)
CMYK
cmyk(11%, 0%, 0%, 79%)
Oklch
oklch(32.7% 0.008 196.8)

Traditional「Dark Cyan」· Paint「Dark Stone」· Creative Midnight Shadow

#3E4646

Dark Cyan · DarkSlateGray · Charcoal

HEX
#3E4646
RGB
rgb(62, 70, 70)
HSL
hsl(180, 6%, 26%)
HSB
hsb(180, 11%, 27%)
CMYK
cmyk(11%, 0%, 0%, 73%)
Oklch
oklch(38.7% 0.010 196.7)

Traditional「Dark Cyan」· Paint「Charcoal」· Creative Midnight Shadow

#505E5E

Slate Blue · DimGray · Charcoal

HEX
#505E5E
RGB
rgb(80, 94, 94)
HSL
hsl(180, 8%, 34%)
HSB
hsb(180, 15%, 37%)
CMYK
cmyk(15%, 0%, 0%, 63%)
Oklch
oklch(47.0% 0.017 196.6)

Traditional「Slate Blue」· Paint「Charcoal」· Creative Midnight Shadow

#567878

Slate Blue · DimGray · Mint Ice

HEX
#567878
RGB
rgb(86, 120, 120)
HSL
hsl(180, 17%, 40%)
HSB
hsb(180, 28%, 47%)
CMYK
cmyk(28%, 0%, 0%, 53%)
Oklch
oklch(54.7% 0.039 196.1)

Traditional「Slate Blue」· Paint「Mint Ice」· Creative Blush Sunrise

#579999

Slate Blue · CadetBlue · Mint Ice

HEX
#579999
RGB
rgb(87, 153, 153)
HSL
hsl(180, 27%, 47%)
HSB
hsb(180, 43%, 60%)
CMYK
cmyk(43%, 0%, 0%, 40%)
Oklch
oklch(63.9% 0.068 195.6)

Traditional「Slate Blue」· Paint「Mint Ice」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

303636
363030

Analogous

303633
303636
303336

Triadic

303636
363036
363630

Split-Comp.

303636
363033
363330

Tetradic

303636
333036
363030
333630

Contrast Matrix WCAG 2.1 Contrast

303636
3E4646
505E5E
567878
579999
—
1.3
Fail
1.8
Fail
2.6
Fail
3.8
AA Large
1.3
Fail
—
1.4
Fail
2.0
Fail
3.0
Fail
1.8
Fail
1.4
Fail
—
1.4
Fail
2.1
Fail
2.6
Fail
2.0
Fail
1.4
Fail
—
1.5
Fail
3.8
AA Large
3.0
Fail
2.1
Fail
1.5
Fail
—
White BG
12.3AAA
9.7AAA
6.8AA
4.8AA
3.3AA Large
Black BG
1.7Fail
2.2Fail
3.1AA Large
4.4AA Large
6.4AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

333336
414246
56565E
656578
747499

Deuteranopia

323236
414046
55545E
636078
706B99

Tritanopia

303636
3E4646
515E5E
587878
5A9999

Achromatopsia

343434
444444
5A5A5A
6E6E6E
858585

Shades & Tints Shades & Tints

#303636

Dark
Light

#3E4646

Dark
Light

#505E5E

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #303636;
  --color-2: #3e4646;
  --color-3: #505e5e;
  --color-4: #567878;
  --color-5: #579999;
}

SCSS

$color-1: #303636;
$color-2: #3e4646;
$color-3: #505e5e;
$color-4: #567878;
$color-5: #579999;

TAILWIND

colors: {
  'brand-1': '#303636',
  'brand-2': '#3e4646',
  'brand-3': '#505e5e',
  'brand-4': '#567878',
  'brand-5': '#579999',
}

RGB Array

[48, 54, 54], [62, 70, 70], [80, 94, 94], [86, 120, 120], [87, 153, 153]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #303636, #3E4646, #505E5E, #567878, #579999 is ideal for: brand design, premium product pages, magazine layouts, tech websites, dark mode UIs, game UIs. Low-saturation colors convey a sophisticated, premium feel. 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: #303636; --color-2: #3e4646; --color-3: #505e5e; --color-4: #567878; --color-5: #579999. 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. 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 general-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.

🎨 Open this palette in Editor →

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