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#363863 · #5E608B · #8D8FAB · #BDBFBE · #EDEFD0

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

#363863

Indigo · DarkSlateGray · Prussian Blue

HEX
#363863
RGB
rgb(54, 56, 99)
HSL
hsl(237, 29%, 30%)
HSB
hsb(237, 45%, 39%)
CMYK
cmyk(45%, 43%, 0%, 61%)
Oklch
oklch(36.0% 0.074 280.0)

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

#5E608B

Indigo · DimGray · Navy Blue

HEX
#5E608B
RGB
rgb(94, 96, 139)
HSL
hsl(237, 19%, 46%)
HSB
hsb(237, 32%, 55%)
CMYK
cmyk(32%, 31%, 0%, 45%)
Oklch
oklch(50.5% 0.068 281.6)

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

#8D8FAB

Azure · LightSlateGray · Cobalt Blue

HEX
#8D8FAB
RGB
rgb(141, 143, 171)
HSL
hsl(236, 15%, 61%)
HSB
hsb(236, 18%, 67%)
CMYK
cmyk(18%, 16%, 0%, 33%)
Oklch
oklch(65.8% 0.041 282.0)

Traditional「Azure」· Paint「Cobalt Blue」· Creative Twilight Haze

#BDBFBE

Silver Gray · Silver · Pearl Gray

HEX
#BDBFBE
RGB
rgb(189, 191, 190)
HSL
hsl(150, 2%, 75%)
HSB
hsb(150, 1%, 75%)
CMYK
cmyk(1%, 0%, 1%, 25%)
Oklch
oklch(80.3% 0.003 165.1)

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

#EDEFD0

Fresh Green · Beige · Lemon Cream

HEX
#EDEFD0
RGB
rgb(237, 239, 208)
HSL
hsl(64, 49%, 88%)
HSB
hsb(64, 13%, 94%)
CMYK
cmyk(1%, 0%, 13%, 6%)
Oklch
oklch(94.3% 0.041 110.2)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

363863
636036

Analogous

364F63
363863
4A3663

Triadic

363863
633639
396336

Split-Comp.

363863
634A36
4F6336

Tetradic

363863
63364F
636036
36634A

Contrast Matrix WCAG 2.1 Contrast

363863
5E608B
8D8FAB
BDBFBE
EDEFD0
—
1.9
Fail
3.5
AA Large
6.0
AA
9.4
AAA
1.9
Fail
—
1.9
Fail
3.2
AA Large
5.1
AA
3.5
AA Large
1.9
Fail
—
1.7
Fail
2.7
Fail
6.0
AA
3.2
AA Large
1.7
Fail
—
1.6
Fail
9.4
AAA
5.1
AA
2.7
Fail
1.6
Fail
—
White BG
11.0AAA
6.0AA
3.2AA Large
1.8Fail
1.2Fail
Black BG
1.9Fail
3.5AA Large
6.6AA
11.4AAA
17.9AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

373759
5F5F81
8E8EA4
BEBEBE
EEEED8

Deuteranopia

373756
5F5F7E
8E8EA3
BEBEBE
EEEED9

Tritanopia

36504F
5E7877
8D9F9E
BDBEBE
EDDDDF

Achromatopsia

3C3C3C
646464
929292
BEBEBE
EBEBEB

Shades & Tints Shades & Tints

#363863

Dark
Light

#5E608B

Dark
Light

#8D8FAB

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #363863;
  --color-2: #5e608b;
  --color-3: #8d8fab;
  --color-4: #bdbfbe;
  --color-5: #edefd0;
}

SCSS

$color-1: #363863;
$color-2: #5e608b;
$color-3: #8d8fab;
$color-4: #bdbfbe;
$color-5: #edefd0;

TAILWIND

colors: {
  'brand-1': '#363863',
  'brand-2': '#5e608b',
  'brand-3': '#8d8fab',
  'brand-4': '#bdbfbe',
  'brand-5': '#edefd0',
}

RGB Array

[54, 56, 99], [94, 96, 139], [141, 143, 171], [189, 191, 190], [237, 239, 208]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #363863, #5E608B, #8D8FAB, #BDBFBE, #EDEFD0 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: #363863; --color-2: #5e608b; --color-3: #8d8fab; --color-4: #bdbfbe; --color-5: #edefd0. 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