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#ACB15F · #A9B19A · #2D4756 · #236A66 · #3C2C3E

cool

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

ProfoundPremiumCool

Industry INDUSTRY

FinanceLuxury

UI Context UI CONTEXT

Dark ThemeCorporateData Visualization

Color Details Color Details

#ACB15F

Autumn Sage · DarkSeaGreen · Sunflower

HEX
#ACB15F
RGB
rgb(172, 177, 95)
HSL
hsl(64, 34%, 53%)
HSB
hsb(64, 46%, 69%)
CMYK
cmyk(3%, 0%, 46%, 31%)
Oklch
oklch(73.8% 0.106 111.8)

Traditional「Autumn Sage」· Paint「Sunflower」· Creative Blush Sunrise

#A9B19A

Willow Green · DarkGray · Apple Green

HEX
#A9B19A
RGB
rgb(169, 177, 154)
HSL
hsl(81, 13%, 65%)
HSB
hsb(81, 13%, 69%)
CMYK
cmyk(5%, 0%, 13%, 31%)
Oklch
oklch(74.8% 0.033 122.8)

Traditional「Willow Green」· Paint「Apple Green」· Creative Mint Breeze

#2D4756

Slate Blue · DarkSlateGray · Prussian Blue

HEX
#2D4756
RGB
rgb(45, 71, 86)
HSL
hsl(202, 31%, 26%)
HSB
hsb(202, 48%, 34%)
CMYK
cmyk(48%, 17%, 0%, 66%)
Oklch
oklch(38.3% 0.041 234.6)

Traditional「Slate Blue」· Paint「Prussian Blue」· Creative Blush Sunrise

#236A66

Mineral Blue · DarkSlateGray · Mint Ice

HEX
#236A66
RGB
rgb(35, 106, 102)
HSL
hsl(177, 50%, 28%)
HSB
hsb(177, 67%, 42%)
CMYK
cmyk(67%, 0%, 4%, 58%)
Oklch
oklch(48.0% 0.070 189.8)

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

#3C2C3E

Dark Plum · DarkSlateGray · Eggplant

HEX
#3C2C3E
RGB
rgb(60, 44, 62)
HSL
hsl(293, 17%, 21%)
HSB
hsb(293, 29%, 24%)
CMYK
cmyk(3%, 29%, 0%, 76%)
Oklch
oklch(31.9% 0.038 322.7)

Traditional「Dark Plum」· Paint「Eggplant」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

ACB15F
645EB0

Analogous

B08D5E
ACB15F
82B05E

Triadic

ACB15F
5EAAB0
B05EAA

Split-Comp.

ACB15F
5E82B0
8D5EB0

Tetradic

ACB15F
5EB08D
645EB0
B05E82

Contrast Matrix WCAG 2.1 Contrast

ACB15F
A9B19A
2D4756
236A66
3C2C3E
—
1.0
Fail
4.3
AA Large
2.8
Fail
5.7
AA
1.0
Fail
—
4.4
AA Large
2.8
Fail
5.8
AA
4.3
AA Large
4.4
AA Large
—
1.5
Fail
1.3
Fail
2.8
Fail
2.8
Fail
1.5
Fail
—
2.0
Fail
5.7
AA
5.8
AA
1.3
Fail
2.0
Fail
—
White BG
2.3Fail
2.2Fail
9.8AAA
6.3AA
12.9AAA
Black BG
9.2AAA
9.4AAA
2.1Fail
3.3AA Large
1.6Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

AEAE73
ACADA0
383852
424267
35353A

Deuteranopia

AEAE78
ACABA1
373552
3E3867
363739

Tritanopia

AC8386
A9A4A5
2E504F
276868
3B3635

Achromatopsia

A6A6A6
ACACAC
414141
545454
333333

Shades & Tints Shades & Tints

#ACB15F

Dark
Light

#A9B19A

Dark
Light

#2D4756

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #acb15f;
  --color-2: #a9b19a;
  --color-3: #2d4756;
  --color-4: #236a66;
  --color-5: #3c2c3e;
}

SCSS

$color-1: #acb15f;
$color-2: #a9b19a;
$color-3: #2d4756;
$color-4: #236a66;
$color-5: #3c2c3e;

TAILWIND

colors: {
  'brand-1': '#acb15f',
  'brand-2': '#a9b19a',
  'brand-3': '#2d4756',
  'brand-4': '#236a66',
  'brand-5': '#3c2c3e',
}

RGB Array

[172, 177, 95], [169, 177, 154], [45, 71, 86], [35, 106, 102], [60, 44, 62]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #ACB15F, #A9B19A, #2D4756, #236A66, #3C2C3E 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: #acb15f; --color-2: #a9b19a; --color-3: #2d4756; --color-4: #236a66; --color-5: #3c2c3e. 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 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