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#172727 · #191512 · #22908B · #00B39E · #66CCA6

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileWarmCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#172727

Slate Blue · Black · Peacock Green

HEX
#172727
RGB
rgb(23, 39, 39)
HSL
hsl(180, 26%, 12%)
HSB
hsb(180, 41%, 15%)
CMYK
cmyk(41%, 0%, 0%, 85%)
Oklch
oklch(25.9% 0.021 195.9)

Traditional「Slate Blue」· Paint「Peacock Green」· Creative Blush Sunrise

#191512

Tangerine · Black · Cinnamon

HEX
#191512
RGB
rgb(25, 21, 18)
HSL
hsl(26, 16%, 8%)
HSB
hsb(26, 28%, 10%)
CMYK
cmyk(0%, 16%, 28%, 90%)
Oklch
oklch(19.9% 0.009 59.1)

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

#22908B

Mineral Blue · Teal · Mint Ice

HEX
#22908B
RGB
rgb(34, 144, 139)
HSL
hsl(177, 62%, 35%)
HSB
hsb(177, 76%, 56%)
CMYK
cmyk(76%, 0%, 3%, 44%)
Oklch
oklch(59.4% 0.094 190.3)

Traditional「Mineral Blue」· Paint「Mint Ice」· Creative Blush Sunrise

#00B39E

Mineral Blue · LightSeaGreen · Mint Ice

HEX
#00B39E
RGB
rgb(0, 179, 158)
HSL
hsl(173, 100%, 35%)
HSB
hsb(173, 100%, 70%)
CMYK
cmyk(100%, 0%, 12%, 30%)
Oklch
oklch(68.7% 0.124 180.4)

Traditional「Mineral Blue」· Paint「Mint Ice」· Creative Blush Sunrise

#66CCA6

Mineral Blue · MediumAquaMarine · Olive Green

HEX
#66CCA6
RGB
rgb(102, 204, 166)
HSL
hsl(158, 50%, 60%)
HSB
hsb(158, 50%, 80%)
CMYK
cmyk(50%, 0%, 19%, 20%)
Oklch
oklch(77.3% 0.111 166.8)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

172727
271717

Analogous

17271F
172727
171F27

Triadic

172727
271727
272717

Split-Comp.

172727
27171F
271F17

Tetradic

172727
1F1727
271717
1F2717

Contrast Matrix WCAG 2.1 Contrast

172727
191512
22908B
00B39E
66CCA6
—
1.2
Fail
4.0
AA Large
5.9
AA
7.9
AAA
1.2
Fail
—
4.7
AA
6.9
AA
9.3
AAA
4.0
AA Large
4.7
AA
—
1.5
Fail
2.0
Fail
5.9
AA
6.9
AA
1.5
Fail
—
1.4
Fail
7.9
AAA
9.3
AAA
2.0
Fail
1.4
Fail
—
White BG
15.5AAA
18.1AAA
3.9AA Large
2.6Fail
2.0Fail
Black BG
1.4Fail
1.2Fail
5.4AA
7.9AAA
10.8AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

1E1E27
171713
52538C
4E4FA3
9293AF

Deuteranopia

1D1C27
181813
4B438D
4336A4
8C85B1

Tritanopia

182727
191313
288D8D
09A7A8
6BB6B8

Achromatopsia

222222
161616
6F6F6F
7B7B7B
A9A9A9

Shades & Tints Shades & Tints

#172727

Dark
Light

#191512

Dark
Light

#22908B

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #172727;
  --color-2: #191512;
  --color-3: #22908b;
  --color-4: #00b39e;
  --color-5: #66cca6;
}

SCSS

$color-1: #172727;
$color-2: #191512;
$color-3: #22908b;
$color-4: #00b39e;
$color-5: #66cca6;

TAILWIND

colors: {
  'brand-1': '#172727',
  'brand-2': '#191512',
  'brand-3': '#22908b',
  'brand-4': '#00b39e',
  'brand-5': '#66cca6',
}

RGB Array

[23, 39, 39], [25, 21, 18], [34, 144, 139], [0, 179, 158], [102, 204, 166]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #172727, #191512, #22908B, #00B39E, #66CCA6 is ideal for: tech websites, dark mode UIs, game UIs, infographics, data visualization, accessible design. High contrast ensures clear visual hierarchy and readability. It is a balanced and harmonious choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #172727; --color-2: #191512; --color-3: #22908b; --color-4: #00b39e; --color-5: #66cca6. 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 tech, SaaS, healthcare, eco industries. 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