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#2A5751 · #5FAD9F · #BFF2D0 · #F4FFB8 · #2D5444

cool

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#2A5751

Mineral Blue · DarkSlateGray · Peacock Green

HEX
#2A5751
RGB
rgb(42, 87, 81)
HSL
hsl(172, 35%, 25%)
HSB
hsb(172, 52%, 34%)
CMYK
cmyk(52%, 0%, 7%, 66%)
Oklch
oklch(42.3% 0.051 184.2)

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

#5FAD9F

Mineral Blue · CadetBlue · Lake Green

HEX
#5FAD9F
RGB
rgb(95, 173, 159)
HSL
hsl(169, 32%, 53%)
HSB
hsb(169, 45%, 68%)
CMYK
cmyk(45%, 0%, 8%, 32%)
Oklch
oklch(69.3% 0.081 180.9)

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

#BFF2D0

Emerald · LightGray · Mint Green

HEX
#BFF2D0
RGB
rgb(191, 242, 208)
HSL
hsl(140, 66%, 85%)
HSB
hsb(140, 21%, 95%)
CMYK
cmyk(21%, 0%, 14%, 5%)
Oklch
oklch(91.7% 0.070 155.6)

Traditional「Emerald」· Paint「Mint Green」· Creative Mint Breeze

#F4FFB8

Fresh Green · Bisque · Lemon Cream

HEX
#F4FFB8
RGB
rgb(244, 255, 184)
HSL
hsl(69, 100%, 86%)
HSB
hsb(69, 28%, 100%)
CMYK
cmyk(4%, 0%, 28%, 0%)
Oklch
oklch(97.5% 0.091 115.3)

Traditional「Fresh Green」· Paint「Lemon Cream」· Creative Lemon Fizz

#2D5444

Mineral Blue · DarkSlateGray · Forest Green

HEX
#2D5444
RGB
rgb(45, 84, 68)
HSL
hsl(155, 30%, 25%)
HSB
hsb(155, 46%, 33%)
CMYK
cmyk(46%, 0%, 19%, 67%)
Oklch
oklch(41.2% 0.052 165.6)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

2A5751
56292F

Analogous

29563A
2A5751
294656

Triadic

2A5751
502956
565029

Split-Comp.

2A5751
562946
563A29

Tetradic

2A5751
3A2956
56292F
465629

Contrast Matrix WCAG 2.1 Contrast

2A5751
5FAD9F
BFF2D0
F4FFB8
2D5444
—
3.1
AA Large
6.5
AA
7.7
AAA
1.0
Fail
3.1
AA Large
—
2.1
Fail
2.5
Fail
3.2
AA Large
6.5
AA
2.1
Fail
—
1.2
Fail
6.8
AA
7.7
AAA
2.5
Fail
1.2
Fail
—
8.1
AAA
1.0
Fail
3.2
AA Large
6.8
AA
8.1
AAA
—
White BG
8.1AAA
2.6Fail
1.2Fail
1.1Fail
8.5AAA
Black BG
2.6Fail
8.0AAA
16.8AAA
19.8AAA
2.5Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

3D3E52
8181A2
D5D6D8
F9F9C9
3E3E48

Deuteranopia

3B3853
7C76A3
D2CEDA
F8F7CD
3C3949

Tritanopia

2C5454
63A5A6
C2DFE0
F5D7DA
2F4B4C

Achromatopsia

494949
949494
DFDFDF
F4F4F4
474747

Shades & Tints Shades & Tints

#2A5751

Dark
Light

#5FAD9F

Dark
Light

#BFF2D0

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #2a5751;
  --color-2: #5fad9f;
  --color-3: #bff2d0;
  --color-4: #f4ffb8;
  --color-5: #2d5444;
}

SCSS

$color-1: #2a5751;
$color-2: #5fad9f;
$color-3: #bff2d0;
$color-4: #f4ffb8;
$color-5: #2d5444;

TAILWIND

colors: {
  'brand-1': '#2a5751',
  'brand-2': '#5fad9f',
  'brand-3': '#bff2d0',
  'brand-4': '#f4ffb8',
  'brand-5': '#2d5444',
}

RGB Array

[42, 87, 81], [95, 173, 159], [191, 242, 208], [244, 255, 184], [45, 84, 68]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #2A5751, #5FAD9F, #BFF2D0, #F4FFB8, #2D5444 is ideal for: 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: #2a5751; --color-2: #5fad9f; --color-3: #bff2d0; --color-4: #f4ffb8; --color-5: #2d5444. 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?

Medium-brightness colors suit brand primary and accent colors. Use the darkest for text, lightest for backgrounds, and mid-tones for emphasis. 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