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#666759 · #403C31 · #2A231B · #000000 · #6D2E27

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

ProfoundPremiumWarm

Industry INDUSTRY

FinanceLuxury

UI Context UI CONTEXT

Dark ThemeCorporate

Color Details Color Details

#666759

Ink Gray · DimGray · Charcoal

HEX
#666759
RGB
rgb(102, 103, 89)
HSL
hsl(64, 7%, 38%)
HSB
hsb(64, 14%, 40%)
CMYK
cmyk(1%, 0%, 14%, 60%)
Oklch
oklch(50.9% 0.022 110.5)

TraditionalInk Gray」· PaintCharcoal」· Creative Midnight Shadow

#403C31

Ochre · DarkSlateGray · Amber Gold

HEX
#403C31
RGB
rgb(64, 60, 49)
HSL
hsl(44, 13%, 22%)
HSB
hsb(44, 23%, 25%)
CMYK
cmyk(0%, 6%, 23%, 75%)
Oklch
oklch(35.7% 0.019 90.4)

TraditionalOchre」· PaintAmber Gold」· Creative Blush Sunrise

#2A231B

Ochre · Black · Cinnamon

HEX
#2A231B
RGB
rgb(42, 35, 27)
HSL
hsl(32, 22%, 14%)
HSB
hsb(32, 36%, 16%)
CMYK
cmyk(0%, 17%, 36%, 84%)
Oklch
oklch(26.1% 0.018 70.7)

TraditionalOchre」· PaintCinnamon」· Creative Blush Sunrise

#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

#6D2E27

Crimson · Brown · Wine Red

HEX
#6D2E27
RGB
rgb(109, 46, 39)
HSL
hsl(6, 47%, 29%)
HSB
hsb(6, 64%, 43%)
CMYK
cmyk(0%, 58%, 64%, 57%)
Oklch
oklch(38.7% 0.091 28.4)

TraditionalCrimson」· PaintWine Red」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

666759
5B5A68

Analogous

68625A
666759
60685A

Triadic

666759
5A6768
685A67

Split-Comp.

666759
5A6068
625A68

Tetradic

666759
5A6862
5B5A68
685A60

Contrast Matrix WCAG 2.1 Contrast

666759
403C31
2A231B
000000
6D2E27
1.9
Fail
2.7
Fail
3.6
AA Large
1.8
Fail
1.9
Fail
1.4
Fail
1.9
Fail
1.1
Fail
2.7
Fail
1.4
Fail
1.4
Fail
1.5
Fail
3.6
AA Large
1.9
Fail
1.4
Fail
2.1
Fail
1.8
Fail
1.1
Fail
1.5
Fail
2.1
Fail
White BG
5.8AA
11.0AAA
15.5AAA
21.0AAA
10.1AAA
Black BG
3.6AA Large
1.9Fail
1.4Fail
1.0Fail
2.1Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

66665C
3E3E34
27271D
000000
525129

Deuteranopia

66665D
3F3F34
27281D
000000
555A29

Tritanopia

665F60
403636
2A1E1F
000000
6A2A2A

Achromatopsia

656565
3C3C3C
242424
000000
404040

Shades & Tints Shades & Tints

#666759

Dark
Light

#403C31

Dark
Light

#2A231B

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #666759;
  --color-2: #403c31;
  --color-3: #2a231b;
  --color-4: #000000;
  --color-5: #6d2e27;
}

SCSS

$color-1: #666759;
$color-2: #403c31;
$color-3: #2a231b;
$color-4: #000000;
$color-5: #6d2e27;

TAILWIND

colors: {
  'brand-1': '#666759',
  'brand-2': '#403c31',
  'brand-3': '#2a231b',
  'brand-4': '#000000',
  'brand-5': '#6d2e27',
}

RGB Array

[102, 103, 89], [64, 60, 49], [42, 35, 27], [0, 0, 0], [109, 46, 39]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #666759, #403C31, #2A231B, #000000, #6D2E27 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: #666759; --color-2: #403c31; --color-3: #2a231b; --color-4: #000000; --color-5: #6d2e27. 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