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#1B1C17 · #252722 · #4F543D · #9CA998 · #050505

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 ThemeCorporateData Visualization

Color Details Color Details

#1B1C17

Grass Green · Black · Dark Green

HEX
#1B1C17
RGB
rgb(27, 28, 23)
HSL
hsl(72, 10%, 10%)
HSB
hsb(72, 18%, 11%)
CMYK
cmyk(4%, 0%, 18%, 89%)
Oklch
oklch(22.3% 0.010 116.4)

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

#252722

Ink Black · DarkSlateGray · Dark Stone

HEX
#252722
RGB
rgb(37, 39, 34)
HSL
hsl(84, 7%, 14%)
HSB
hsb(84, 13%, 15%)
CMYK
cmyk(5%, 0%, 13%, 85%)
Oklch
oklch(26.9% 0.010 124.9)

Traditional「Ink Black」· Paint「Dark Stone」· Creative Midnight Shadow

#4F543D

Grass Green · DarkOliveGreen · Forest Green

HEX
#4F543D
RGB
rgb(79, 84, 61)
HSL
hsl(73, 16%, 28%)
HSB
hsb(73, 27%, 33%)
CMYK
cmyk(6%, 0%, 27%, 67%)
Oklch
oklch(43.5% 0.037 117.9)

Traditional「Grass Green」· Paint「Forest Green」· Creative Blush Sunrise

#9CA998

Celadon · DarkGray · Silver Sand

HEX
#9CA998
RGB
rgb(156, 169, 152)
HSL
hsl(106, 9%, 63%)
HSB
hsb(106, 10%, 66%)
CMYK
cmyk(8%, 0%, 10%, 34%)
Oklch
oklch(72.0% 0.028 138.3)

Traditional「Celadon」· Paint「Silver Sand」· Creative Urban Concrete

#050505

Ink Black · Black · Jet Black

HEX
#050505
RGB
rgb(5, 5, 5)
HSL
hsl(0, 0%, 2%)
HSB
hsb(0, 0%, 2%)
CMYK
cmyk(0%, 0%, 0%, 98%)
Oklch
oklch(11.5% 0.000 89.9)

Traditional「Ink Black」· Paint「Jet Black」· Creative Midnight Shadow

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

1B1C17
18171C

Analogous

1C1B17
1B1C17
181C17

Triadic

1B1C17
171B1C
1C171B

Split-Comp.

1B1C17
17181C
1B171C

Tetradic

1B1C17
171C1B
18171C
1C1718

Contrast Matrix WCAG 2.1 Contrast

1B1C17
252722
4F543D
9CA998
050505
—
1.1
Fail
2.2
Fail
7.0
AA
1.2
Fail
1.1
Fail
—
1.9
Fail
6.1
AA
1.4
Fail
2.2
Fail
1.9
Fail
—
3.2
AA Large
2.6
Fail
7.0
AA
6.1
AA
3.2
AA Large
—
8.3
AAA
1.2
Fail
1.4
Fail
2.6
Fail
8.3
AAA
—
White BG
17.1AAA
15.1AAA
7.9AAA
2.5Fail
20.4AAA
Black BG
1.2Fail
1.4Fail
2.7Fail
8.5AAA
1.0Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

1B1B18
262623
515143
A2A29C
050505

Deuteranopia

1B1B19
262624
515144
A1A09D
050505

Tritanopia

1B1919
252424
4F4748
9D9FA0
050505

Achromatopsia

1B1B1B
262626
505050
A3A3A3
050505

Shades & Tints Shades & Tints

#1B1C17

Dark
Light

#252722

Dark
Light

#4F543D

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #1b1c17;
  --color-2: #252722;
  --color-3: #4f543d;
  --color-4: #9ca998;
  --color-5: #050505;
}

SCSS

$color-1: #1b1c17;
$color-2: #252722;
$color-3: #4f543d;
$color-4: #9ca998;
$color-5: #050505;

TAILWIND

colors: {
  'brand-1': '#1b1c17',
  'brand-2': '#252722',
  'brand-3': '#4f543d',
  'brand-4': '#9ca998',
  'brand-5': '#050505',
}

RGB Array

[27, 28, 23], [37, 39, 34], [79, 84, 61], [156, 169, 152], [5, 5, 5]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #1B1C17, #252722, #4F543D, #9CA998, #050505 is ideal for: brand design, premium product pages, magazine layouts, tech websites, dark mode UIs, game UIs, infographics, data visualization, accessible design. Low-saturation colors convey a sophisticated, premium feel. High contrast ensures clear visual hierarchy and readability. 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: #1b1c17; --color-2: #252722; --color-3: #4f543d; --color-4: #9ca998; --color-5: #050505. 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. High-contrast palettes naturally meet WCAG accessibility standards. 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