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#434C51 · #534C51 · #634C51 · #734C51 · #834C51

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

ProfoundPremiumWarmCool

Industry INDUSTRY

FinanceLuxury

UI Context UI CONTEXT

Dark ThemeCorporate

Color Details Color Details

#434C51

Slate Blue · DarkSlateGray · Charcoal

HEX
#434C51
RGB
rgb(67, 76, 81)
HSL
hsl(201, 9%, 29%)
HSB
hsb(201, 17%, 32%)
CMYK
cmyk(17%, 6%, 0%, 68%)
Oklch
oklch(41.0% 0.014 232.0)

TraditionalSlate Blue」· PaintCharcoal」· Creative Midnight Shadow

#534C51

Ink Gray · DarkSlateGray · Charcoal

HEX
#534C51
RGB
rgb(83, 76, 81)
HSL
hsl(317, 4%, 31%)
HSB
hsb(317, 8%, 33%)
CMYK
cmyk(0%, 8%, 2%, 67%)
Oklch
oklch(42.5% 0.012 335.8)

TraditionalInk Gray」· PaintCharcoal」· Creative Midnight Shadow

#634C51

Crimson · DimGray · Wine Red

HEX
#634C51
RGB
rgb(99, 76, 81)
HSL
hsl(347, 13%, 34%)
HSB
hsb(347, 23%, 39%)
CMYK
cmyk(0%, 23%, 18%, 61%)
Oklch
oklch(44.2% 0.032 4.0)

TraditionalCrimson」· PaintWine Red」· Creative Blush Sunrise

#734C51

Crimson · DimGray · Wine Red

HEX
#734C51
RGB
rgb(115, 76, 81)
HSL
hsl(352, 20%, 37%)
HSB
hsb(352, 34%, 45%)
CMYK
cmyk(0%, 34%, 30%, 55%)
Oklch
oklch(46.1% 0.053 10.9)

TraditionalCrimson」· PaintWine Red」· Creative Blush Sunrise

#834C51

Crimson · DimGray · Passion Red

HEX
#834C51
RGB
rgb(131, 76, 81)
HSL
hsl(355, 27%, 41%)
HSB
hsb(355, 42%, 51%)
CMYK
cmyk(0%, 42%, 38%, 49%)
Oklch
oklch(48.2% 0.075 14.4)

TraditionalCrimson」· PaintPassion Red」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

434C51
514843

Analogous

43514F
434C51
434551

Triadic

434C51
51434C
4C5143

Split-Comp.

434C51
514345
514F43

Tetradic

434C51
4F4351
514843
455143

Contrast Matrix WCAG 2.1 Contrast

434C51
534C51
634C51
734C51
834C51
1.1
Fail
1.1
Fail
1.2
Fail
1.3
Fail
1.1
Fail
1.1
Fail
1.1
Fail
1.2
Fail
1.1
Fail
1.1
Fail
1.1
Fail
1.2
Fail
1.2
Fail
1.1
Fail
1.1
Fail
1.1
Fail
1.3
Fail
1.2
Fail
1.2
Fail
1.1
Fail
White BG
8.8AAA
8.3AAA
7.8AAA
7.3AAA
6.7AA
Black BG
2.4Fail
2.5Fail
2.7Fail
2.9Fail
3.1AA Large

Color Blindness Simulation Color Blindness Simulation

Protanopia

474750
505050
595950
626250
6B6B50

Deuteranopia

464650
505150
5A5C50
646750
6E7250

Tritanopia

434F4F
534F4F
624F4F
714F4F
804F4F

Achromatopsia

4A4A4A
4F4F4F
535353
585858
5D5D5D

Shades & Tints Shades & Tints

#434C51

Dark
Light

#534C51

Dark
Light

#634C51

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #434c51;
  --color-2: #534c51;
  --color-3: #634c51;
  --color-4: #734c51;
  --color-5: #834c51;
}

SCSS

$color-1: #434c51;
$color-2: #534c51;
$color-3: #634c51;
$color-4: #734c51;
$color-5: #834c51;

TAILWIND

colors: {
  'brand-1': '#434c51',
  'brand-2': '#534c51',
  'brand-3': '#634c51',
  'brand-4': '#734c51',
  'brand-5': '#834c51',
}

RGB Array

[67, 76, 81], [83, 76, 81], [99, 76, 81], [115, 76, 81], [131, 76, 81]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #434C51, #534C51, #634C51, #734C51, #834C51 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: #434c51; --color-2: #534c51; --color-3: #634c51; --color-4: #734c51; --color-5: #834c51. 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