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#354747 · #297573 · #3F5351 · #389493 · #53645E

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

#354747

Slate Blue · DarkSlateGray · Peacock Green

HEX
#354747
RGB
rgb(53, 71, 71)
HSL
hsl(180, 15%, 24%)
HSB
hsb(180, 25%, 28%)
CMYK
cmyk(25%, 0%, 0%, 72%)
Oklch
oklch(38.3% 0.023 196.2)

Traditional「Slate Blue」· Paint「Peacock Green」· Creative Blush Sunrise

#297573

Mineral Blue · SeaGreen · Mint Ice

HEX
#297573
RGB
rgb(41, 117, 115)
HSL
hsl(178, 48%, 31%)
HSB
hsb(178, 65%, 46%)
CMYK
cmyk(65%, 0%, 2%, 54%)
Oklch
oklch(51.6% 0.073 192.7)

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

#3F5351

Mineral Blue · DarkSlateGray · Mint Ice

HEX
#3F5351
RGB
rgb(63, 83, 81)
HSL
hsl(174, 14%, 29%)
HSB
hsb(174, 24%, 33%)
CMYK
cmyk(24%, 0%, 2%, 67%)
Oklch
oklch(42.5% 0.025 188.7)

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

#389493

Mineral Blue · SteelBlue · Mint Ice

HEX
#389493
RGB
rgb(56, 148, 147)
HSL
hsl(179, 45%, 40%)
HSB
hsb(179, 62%, 58%)
CMYK
cmyk(62%, 0%, 1%, 42%)
Oklch
oklch(61.2% 0.086 194.1)

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

#53645E

Mineral Blue · DimGray · Charcoal

HEX
#53645E
RGB
rgb(83, 100, 94)
HSL
hsl(159, 9%, 36%)
HSB
hsb(159, 17%, 39%)
CMYK
cmyk(17%, 0%, 6%, 61%)
Oklch
oklch(48.7% 0.023 172.0)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

354747
463434

Analogous

34463D
354747
343D46

Triadic

354747
463446
464634

Split-Comp.

354747
46343D
463D34

Tetradic

354747
3D3446
463434
3D4634

Contrast Matrix WCAG 2.1 Contrast

354747
297573
3F5351
389493
53645E
—
1.8
Fail
1.2
Fail
2.7
Fail
1.6
Fail
1.8
Fail
—
1.5
Fail
1.5
Fail
1.2
Fail
1.2
Fail
1.5
Fail
—
2.3
Fail
1.3
Fail
2.7
Fail
1.5
Fail
2.3
Fail
—
1.7
Fail
1.6
Fail
1.2
Fail
1.3
Fail
1.7
Fail
—
White BG
9.8AAA
5.4AA
8.2AAA
3.6AA Large
6.3AA
Black BG
2.1Fail
3.9AA Large
2.6Fail
5.8AA
3.4AA Large

Color Blindness Simulation Color Blindness Simulation

Protanopia

3D3D47
4A4B73
484851
606193
5A5B5F

Deuteranopia

3C3A47
464074
474552
5B5493
595860

Tritanopia

364747
2D7474
405252
3D9393
546161

Achromatopsia

424242
5E5E5E
4D4D4D
787878
5E5E5E

Shades & Tints Shades & Tints

#354747

Dark
Light

#297573

Dark
Light

#3F5351

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #354747;
  --color-2: #297573;
  --color-3: #3f5351;
  --color-4: #389493;
  --color-5: #53645e;
}

SCSS

$color-1: #354747;
$color-2: #297573;
$color-3: #3f5351;
$color-4: #389493;
$color-5: #53645e;

TAILWIND

colors: {
  'brand-1': '#354747',
  'brand-2': '#297573',
  'brand-3': '#3f5351',
  'brand-4': '#389493',
  'brand-5': '#53645e',
}

RGB Array

[53, 71, 71], [41, 117, 115], [63, 83, 81], [56, 148, 147], [83, 100, 94]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #354747, #297573, #3F5351, #389493, #53645E 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: #354747; --color-2: #297573; --color-3: #3f5351; --color-4: #389493; --color-5: #53645e. 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