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#41434B · #43566B · #20859F · #68A8A8 · #B6BFB9

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

#41434B

Dark Cyan · DarkSlateGray · Charcoal

HEX
#41434B
RGB
rgb(65, 67, 75)
HSL
hsl(228, 7%, 27%)
HSB
hsb(228, 13%, 29%)
CMYK
cmyk(13%, 11%, 0%, 71%)
Oklch
oklch(38.4% 0.014 274.6)

Traditional「Dark Cyan」· Paint「Charcoal」· Creative Midnight Shadow

#43566B

Indigo · DarkSlateGray · Prussian Blue

HEX
#43566B
RGB
rgb(67, 86, 107)
HSL
hsl(212, 23%, 34%)
HSB
hsb(212, 37%, 42%)
CMYK
cmyk(37%, 20%, 0%, 58%)
Oklch
oklch(44.6% 0.042 251.3)

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

#20859F

Lake Blue · SteelBlue · Mint Ice

HEX
#20859F
RGB
rgb(32, 133, 159)
HSL
hsl(192, 66%, 37%)
HSB
hsb(192, 80%, 62%)
CMYK
cmyk(80%, 16%, 0%, 38%)
Oklch
oklch(57.3% 0.096 219.8)

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

#68A8A8

Slate Blue · CadetBlue · Lake Green

HEX
#68A8A8
RGB
rgb(104, 168, 168)
HSL
hsl(180, 27%, 53%)
HSB
hsb(180, 38%, 66%)
CMYK
cmyk(38%, 0%, 0%, 34%)
Oklch
oklch(68.9% 0.066 195.7)

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

#B6BFB9

Silver Gray · Silver · Pearl Gray

HEX
#B6BFB9
RGB
rgb(182, 191, 185)
HSL
hsl(140, 7%, 73%)
HSB
hsb(140, 5%, 75%)
CMYK
cmyk(5%, 0%, 3%, 25%)
Oklch
oklch(79.6% 0.013 156.9)

Traditional「Silver Gray」· Paint「Pearl Gray」· Creative Silver Lining

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

41434B
4A4840

Analogous

40474A
41434B
43404A

Triadic

41434B
4A4042
424A40

Split-Comp.

41434B
4A4340
474A40

Tetradic

41434B
4A4047
4A4840
404A43

Contrast Matrix WCAG 2.1 Contrast

41434B
43566B
20859F
68A8A8
B6BFB9
—
1.3
Fail
2.3
Fail
3.6
AA Large
5.2
AA
1.3
Fail
—
1.8
Fail
2.8
Fail
4.0
AA Large
2.3
Fail
1.8
Fail
—
1.6
Fail
2.3
Fail
3.6
AA Large
2.8
Fail
1.6
Fail
—
1.4
Fail
5.2
AA
4.0
AA Large
2.3
Fail
1.4
Fail
—
White BG
9.9AAA
7.5AAA
4.3AA Large
2.7Fail
1.9Fail
Black BG
2.1Fail
2.8Fail
4.9AA
7.8AAA
11.1AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

424249
4B4B66
4C4D99
8484A8
BABABA

Deuteranopia

424249
4A4965
463E97
807BA8
B9B9BB

Tritanopia

414847
446261
259493
6BA8A8
B6BCBC

Achromatopsia

434343
535353
6A6A6A
959595
BCBCBC

Shades & Tints Shades & Tints

#41434B

Dark
Light

#43566B

Dark
Light

#20859F

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #41434b;
  --color-2: #43566b;
  --color-3: #20859f;
  --color-4: #68a8a8;
  --color-5: #b6bfb9;
}

SCSS

$color-1: #41434b;
$color-2: #43566b;
$color-3: #20859f;
$color-4: #68a8a8;
$color-5: #b6bfb9;

TAILWIND

colors: {
  'brand-1': '#41434b',
  'brand-2': '#43566b',
  'brand-3': '#20859f',
  'brand-4': '#68a8a8',
  'brand-5': '#b6bfb9',
}

RGB Array

[65, 67, 75], [67, 86, 107], [32, 133, 159], [104, 168, 168], [182, 191, 185]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #41434B, #43566B, #20859F, #68A8A8, #B6BFB9 is ideal for: brand design, premium product pages, magazine layouts, 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: #41434b; --color-2: #43566b; --color-3: #20859f; --color-4: #68a8a8; --color-5: #b6bfb9. 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. 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