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#354361 · #3F4061 · #453D63 · #4E3863 · #51375E

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

#354361

Indigo · DarkSlateGray · Prussian Blue

HEX
#354361
RGB
rgb(53, 67, 97)
HSL
hsl(221, 29%, 29%)
HSB
hsb(221, 45%, 38%)
CMYK
cmyk(45%, 31%, 0%, 62%)
Oklch
oklch(38.4% 0.055 264.8)

TraditionalIndigo」· PaintPrussian Blue」· Creative Blush Sunrise

#3F4061

Indigo · DarkSlateGray · Prussian Blue

HEX
#3F4061
RGB
rgb(63, 64, 97)
HSL
hsl(238, 21%, 31%)
HSB
hsb(238, 35%, 38%)
CMYK
cmyk(35%, 34%, 0%, 62%)
Oklch
oklch(38.5% 0.056 282.1)

TraditionalIndigo」· PaintPrussian Blue」· Creative Blush Sunrise

#453D63

Deep Indigo · DarkSlateGray · Prussian Blue

HEX
#453D63
RGB
rgb(69, 61, 99)
HSL
hsl(253, 24%, 31%)
HSB
hsb(253, 38%, 39%)
CMYK
cmyk(30%, 38%, 0%, 61%)
Oklch
oklch(38.5% 0.064 292.8)

TraditionalDeep Indigo」· PaintPrussian Blue」· Creative Blush Sunrise

#4E3863

Dark Plum · DarkSlateBlue · Eggplant

HEX
#4E3863
RGB
rgb(78, 56, 99)
HSL
hsl(271, 28%, 30%)
HSB
hsb(271, 43%, 39%)
CMYK
cmyk(21%, 43%, 0%, 61%)
Oklch
oklch(38.5% 0.075 306.7)

TraditionalDark Plum」· PaintEggplant」· Creative Blush Sunrise

#51375E

Dark Plum · DarkSlateGray · Eggplant

HEX
#51375E
RGB
rgb(81, 55, 94)
HSL
hsl(280, 26%, 29%)
HSB
hsb(280, 41%, 37%)
CMYK
cmyk(14%, 41%, 0%, 63%)
Oklch
oklch(38.3% 0.072 313.9)

TraditionalDark Plum」· PaintEggplant」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

354361
5F5235

Analogous

35585F
354361
3C355F

Triadic

354361
5F3542
425F35

Split-Comp.

354361
5F3C35
585F35

Tetradic

354361
5F3558
5F5235
355F3C

Contrast Matrix WCAG 2.1 Contrast

354361
3F4061
453D63
4E3863
51375E
1.0
Fail
1.0
Fail
1.0
Fail
1.0
Fail
1.0
Fail
1.0
Fail
1.0
Fail
1.0
Fail
1.0
Fail
1.0
Fail
1.0
Fail
1.0
Fail
1.0
Fail
1.0
Fail
1.0
Fail
1.0
Fail
1.0
Fail
1.0
Fail
1.0
Fail
1.0
Fail
White BG
9.9AAA
9.9AAA
10.0AAA
10.1AAA
10.2AAA
Black BG
2.1Fail
2.1Fail
2.1Fail
2.1Fail
2.1Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

3B3B5A
3F3F59
42415A
444459
464655

Deuteranopia

3A3958
3F3F57
424358
464756
474952

Tritanopia

365453
3F5351
455351
4D504F
504D4B

Achromatopsia

424242
434343
444444
434343
434343

Shades & Tints Shades & Tints

#354361

Dark
Light

#3F4061

Dark
Light

#453D63

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #354361;
  --color-2: #3f4061;
  --color-3: #453d63;
  --color-4: #4e3863;
  --color-5: #51375e;
}

SCSS

$color-1: #354361;
$color-2: #3f4061;
$color-3: #453d63;
$color-4: #4e3863;
$color-5: #51375e;

TAILWIND

colors: {
  'brand-1': '#354361',
  'brand-2': '#3f4061',
  'brand-3': '#453d63',
  'brand-4': '#4e3863',
  'brand-5': '#51375e',
}

RGB Array

[53, 67, 97], [63, 64, 97], [69, 61, 99], [78, 56, 99], [81, 55, 94]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #354361, #3F4061, #453D63, #4E3863, #51375E 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: #354361; --color-2: #3f4061; --color-3: #453d63; --color-4: #4e3863; --color-5: #51375e. 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