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#302B22 · #666460 · #243028 · #43574E · #4D473C

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

#302B22

Ochre · DarkSlateGray · Cinnamon

HEX
#302B22
RGB
rgb(48, 43, 34)
HSL
hsl(39, 17%, 16%)
HSB
hsb(39, 29%, 19%)
CMYK
cmyk(0%, 10%, 29%, 81%)
Oklch
oklch(29.1% 0.017 82.3)

Traditional「Ochre」· Paint「Cinnamon」· Creative Blush Sunrise

#666460

Ink Gray · DimGray · Charcoal

HEX
#666460
RGB
rgb(102, 100, 96)
HSL
hsl(40, 3%, 39%)
HSB
hsb(40, 6%, 40%)
CMYK
cmyk(0%, 2%, 6%, 60%)
Oklch
oklch(50.4% 0.007 84.6)

Traditional「Ink Gray」· Paint「Charcoal」· Creative Midnight Shadow

#243028

Celadon · DarkSlateGray · Dark Green

HEX
#243028
RGB
rgb(36, 48, 40)
HSL
hsl(140, 14%, 16%)
HSB
hsb(140, 25%, 19%)
CMYK
cmyk(25%, 0%, 17%, 81%)
Oklch
oklch(29.5% 0.022 155.7)

Traditional「Celadon」· Paint「Dark Green」· Creative Blush Sunrise

#43574E

Mineral Blue · DarkSlateGray · Forest Green

HEX
#43574E
RGB
rgb(67, 87, 78)
HSL
hsl(153, 13%, 30%)
HSB
hsb(153, 23%, 34%)
CMYK
cmyk(23%, 0%, 10%, 66%)
Oklch
oklch(43.7% 0.029 165.9)

Traditional「Mineral Blue」· Paint「Forest Green」· Creative Blush Sunrise

#4D473C

Ochre · DarkSlateGray · Amber Brown

HEX
#4D473C
RGB
rgb(77, 71, 60)
HSL
hsl(39, 12%, 27%)
HSB
hsb(39, 22%, 30%)
CMYK
cmyk(0%, 8%, 22%, 70%)
Oklch
oklch(40.0% 0.020 82.7)

Traditional「Ochre」· Paint「Amber Brown」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

302B22
222730

Analogous

302422
302B22
2E3022

Triadic

302B22
22302B
2B2230

Split-Comp.

302B22
222E30
242230

Tetradic

302B22
223024
222730
30222E

Contrast Matrix WCAG 2.1 Contrast

302B22
666460
243028
43574E
4D473C
—
2.4
Fail
1.0
Fail
1.8
Fail
1.5
Fail
2.4
Fail
—
2.3
Fail
1.3
Fail
1.6
Fail
1.0
Fail
2.3
Fail
—
1.8
Fail
1.5
Fail
1.8
Fail
1.3
Fail
1.8
Fail
—
1.2
Fail
1.5
Fail
1.6
Fail
1.5
Fail
1.2
Fail
—
White BG
14.1AAA
5.9AA
13.7AAA
7.7AAA
9.2AAA
Black BG
1.5Fail
3.6AA Large
1.5Fail
2.7Fail
2.3Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

2E2E24
656561
29292A
4C4C50
4A4A3F

Deuteranopia

2E2E25
656561
29282A
4B4951
4B4B3F

Tritanopia

302626
666262
252B2C
445252
4D4141

Achromatopsia

2B2B2B
646464
2C2C2C
505050
484848

Shades & Tints Shades & Tints

#302B22

Dark
Light

#666460

Dark
Light

#243028

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #302b22;
  --color-2: #666460;
  --color-3: #243028;
  --color-4: #43574e;
  --color-5: #4d473c;
}

SCSS

$color-1: #302b22;
$color-2: #666460;
$color-3: #243028;
$color-4: #43574e;
$color-5: #4d473c;

TAILWIND

colors: {
  'brand-1': '#302b22',
  'brand-2': '#666460',
  'brand-3': '#243028',
  'brand-4': '#43574e',
  'brand-5': '#4d473c',
}

RGB Array

[48, 43, 34], [102, 100, 96], [36, 48, 40], [67, 87, 78], [77, 71, 60]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #302B22, #666460, #243028, #43574E, #4D473C 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: #302b22; --color-2: #666460; --color-3: #243028; --color-4: #43574e; --color-5: #4d473c. 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