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#7B9D89 · #23534C · #442200 · #6E2110 · #99201F

cool

A 5-color cool 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

#7B9D89

Celadon · LightSlateGray · Olive Green

HEX
#7B9D89
RGB
rgb(123, 157, 137)
HSL
hsl(145, 15%, 55%)
HSB
hsb(145, 22%, 62%)
CMYK
cmyk(22%, 0%, 13%, 38%)
Oklch
oklch(66.5% 0.048 159.0)

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

#23534C

Mineral Blue · DarkSlateGray · Peacock Green

HEX
#23534C
RGB
rgb(35, 83, 76)
HSL
hsl(171, 41%, 23%)
HSB
hsb(171, 58%, 33%)
CMYK
cmyk(58%, 0%, 8%, 67%)
Oklch
oklch(40.7% 0.054 182.7)

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

#442200

Ochre · Maroon · Cinnamon

HEX
#442200
RGB
rgb(68, 34, 0)
HSL
hsl(30, 100%, 13%)
HSB
hsb(30, 100%, 27%)
CMYK
cmyk(0%, 50%, 100%, 73%)
Oklch
oklch(29.2% 0.069 59.9)

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

#6E2110

Vermilion · Maroon · Wine Red

HEX
#6E2110
RGB
rgb(110, 33, 16)
HSL
hsl(11, 75%, 25%)
HSB
hsb(11, 85%, 43%)
CMYK
cmyk(0%, 70%, 85%, 57%)
Oklch
oklch(36.7% 0.113 33.9)

Traditional「Vermilion」· Paint「Wine Red」· Creative Blush Sunrise

#99201F

Vermilion · Brown · Wine Red

HEX
#99201F
RGB
rgb(153, 32, 31)
HSL
hsl(0, 66%, 36%)
HSB
hsb(0, 80%, 60%)
CMYK
cmyk(0%, 79%, 80%, 40%)
Oklch
oklch(44.8% 0.157 26.7)

Traditional「Vermilion」· Paint「Wine Red」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

7B9D89
9D7B8F

Analogous

7E9D7B
7B9D89
7B9D9B

Triadic

7B9D89
897B9D
9D897B

Split-Comp.

7B9D89
9B7B9D
9D7B7E

Tetradic

7B9D89
7B7E9D
9D7B8F
9D9B7B

Contrast Matrix WCAG 2.1 Contrast

7B9D89
23534C
442200
6E2110
99201F
—
2.9
Fail
4.8
AA
3.7
AA Large
2.7
Fail
2.9
Fail
—
1.6
Fail
1.3
Fail
1.1
Fail
4.8
AA
1.6
Fail
—
1.3
Fail
1.8
Fail
3.7
AA Large
1.3
Fail
1.3
Fail
—
1.4
Fail
2.7
Fail
1.1
Fail
1.8
Fail
1.4
Fail
—
White BG
3.0Fail
8.7AAA
14.2AAA
11.1AAA
8.1AAA
Black BG
7.0AAA
2.4Fail
1.5Fail
1.9Fail
2.6Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

8A8A8E
38384E
353508
4D4C14
65641F

Deuteranopia

88858F
35314E
373A0A
515715
6C751F

Tritanopia

7D9293
254F4F
420F10
6A1718
931F1F

Achromatopsia

919191
444444
282828
363636
444444

Shades & Tints Shades & Tints

#7B9D89

Dark
Light

#23534C

Dark
Light

#442200

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #7b9d89;
  --color-2: #23534c;
  --color-3: #442200;
  --color-4: #6e2110;
  --color-5: #99201f;
}

SCSS

$color-1: #7b9d89;
$color-2: #23534c;
$color-3: #442200;
$color-4: #6e2110;
$color-5: #99201f;

TAILWIND

colors: {
  'brand-1': '#7b9d89',
  'brand-2': '#23534c',
  'brand-3': '#442200',
  'brand-4': '#6e2110',
  'brand-5': '#99201f',
}

RGB Array

[123, 157, 137], [35, 83, 76], [68, 34, 0], [110, 33, 16], [153, 32, 31]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #7B9D89, #23534C, #442200, #6E2110, #99201F 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: #7b9d89; --color-2: #23534c; --color-3: #442200; --color-4: #6e2110; --color-5: #99201f. 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 cool-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