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#3F5A6C · #549393 · #B0B396 · #DFC47F · #E1E1D4

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

#3F5A6C

Slate Blue · DarkSlateGray · Prussian Blue

HEX
#3F5A6C
RGB
rgb(63, 90, 108)
HSL
hsl(204, 26%, 34%)
HSB
hsb(204, 42%, 42%)
CMYK
cmyk(42%, 17%, 0%, 58%)
Oklch
oklch(45.3% 0.044 238.2)

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

#549393

Slate Blue · CadetBlue · Mint Ice

HEX
#549393
RGB
rgb(84, 147, 147)
HSL
hsl(180, 27%, 45%)
HSB
hsb(180, 43%, 58%)
CMYK
cmyk(43%, 0%, 0%, 42%)
Oklch
oklch(62.1% 0.065 195.6)

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

#B0B396

Fresh Green · DarkGray · Sunflower

HEX
#B0B396
RGB
rgb(176, 179, 150)
HSL
hsl(66, 16%, 65%)
HSB
hsb(66, 16%, 70%)
CMYK
cmyk(2%, 0%, 16%, 30%)
Oklch
oklch(75.6% 0.040 112.2)

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

#DFC47F

Ginger · BurlyWood · Sunflower

HEX
#DFC47F
RGB
rgb(223, 196, 127)
HSL
hsl(43, 60%, 69%)
HSB
hsb(43, 43%, 87%)
CMYK
cmyk(0%, 12%, 43%, 13%)
Oklch
oklch(82.8% 0.093 88.9)

Traditional「Ginger」· Paint「Sunflower」· Creative Lemon Fizz

#E1E1D4

Fresh Green · LightGray · Lemon Cream

HEX
#E1E1D4
RGB
rgb(225, 225, 212)
HSL
hsl(60, 18%, 86%)
HSB
hsb(60, 6%, 88%)
CMYK
cmyk(0%, 0%, 6%, 12%)
Oklch
oklch(90.6% 0.017 106.7)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

3F5A6C
6D5240

Analogous

406D69
3F5A6C
40456D

Triadic

3F5A6C
6D405B
5B6D40

Split-Comp.

3F5A6C
6D4045
6D6940

Tetradic

3F5A6C
69406D
6D5240
456D40

Contrast Matrix WCAG 2.1 Contrast

3F5A6C
549393
B0B396
DFC47F
E1E1D4
—
2.1
Fail
3.4
AA Large
4.3
AA Large
5.5
AA
2.1
Fail
—
1.6
Fail
2.1
Fail
2.7
Fail
3.4
AA Large
1.6
Fail
—
1.3
Fail
1.6
Fail
4.3
AA Large
2.1
Fail
1.3
Fail
—
1.3
Fail
5.5
AA
2.7
Fail
1.6
Fail
1.3
Fail
—
White BG
7.3AAA
3.5AA Large
2.2Fail
1.7Fail
1.3Fail
Black BG
2.9Fail
6.0AA
9.7AAA
12.3AAA
15.9AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

4B4B68
6F7093
B1B19D
D3D390
E1E1D7

Deuteranopia

494767
6C6793
B1B19F
D5D794
E1E1D8

Tritanopia

406463
579393
B0A3A4
DE9DA0
E1DADA

Achromatopsia

545454
808080
AFAFAF
C4C4C4
E0E0E0

Shades & Tints Shades & Tints

#3F5A6C

Dark
Light

#549393

Dark
Light

#B0B396

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #3f5a6c;
  --color-2: #549393;
  --color-3: #b0b396;
  --color-4: #dfc47f;
  --color-5: #e1e1d4;
}

SCSS

$color-1: #3f5a6c;
$color-2: #549393;
$color-3: #b0b396;
$color-4: #dfc47f;
$color-5: #e1e1d4;

TAILWIND

colors: {
  'brand-1': '#3f5a6c',
  'brand-2': '#549393',
  'brand-3': '#b0b396',
  'brand-4': '#dfc47f',
  'brand-5': '#e1e1d4',
}

RGB Array

[63, 90, 108], [84, 147, 147], [176, 179, 150], [223, 196, 127], [225, 225, 212]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #3F5A6C, #549393, #B0B396, #DFC47F, #E1E1D4 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: #3f5a6c; --color-2: #549393; --color-3: #b0b396; --color-4: #dfc47f; --color-5: #e1e1d4. 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