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#559EA5 · #3FA9B9 · #4EC3CC · #73CDCD · #BFDBC5

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent Library

Color Details Color Details

#559EA5

Slate Blue · CadetBlue · Mint Ice

HEX
#559EA5
RGB
rgb(85, 158, 165)
HSL
hsl(185, 32%, 49%)
HSB
hsb(185, 48%, 65%)
CMYK
cmyk(48%, 4%, 0%, 35%)
Oklch
oklch(65.5% 0.074 203.6)

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

#3FA9B9

Slate Blue · LightSeaGreen · Mint Ice

HEX
#3FA9B9
RGB
rgb(63, 169, 185)
HSL
hsl(188, 49%, 49%)
HSB
hsb(188, 66%, 73%)
CMYK
cmyk(66%, 9%, 0%, 27%)
Oklch
oklch(68.1% 0.098 209.1)

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

#4EC3CC

Lake Blue · MediumTurquoise · Lake Green

HEX
#4EC3CC
RGB
rgb(78, 195, 204)
HSL
hsl(184, 55%, 55%)
HSB
hsb(184, 62%, 80%)
CMYK
cmyk(62%, 4%, 0%, 20%)
Oklch
oklch(75.5% 0.104 202.3)

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

#73CDCD

Sky Blue · SkyBlue · Lake Green

HEX
#73CDCD
RGB
rgb(115, 205, 205)
HSL
hsl(180, 47%, 63%)
HSB
hsb(180, 44%, 80%)
CMYK
cmyk(44%, 0%, 0%, 20%)
Oklch
oklch(79.3% 0.087 195.5)

Traditional「Sky Blue」· Paint「Lake Green」· Creative Arctic Pool

#BFDBC5

Celadon · LightGray · Apple Green

HEX
#BFDBC5
RGB
rgb(191, 219, 197)
HSL
hsl(133, 28%, 80%)
HSB
hsb(133, 13%, 86%)
CMYK
cmyk(13%, 0%, 10%, 14%)
Oklch
oklch(86.5% 0.042 151.7)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

559EA5
A55C55

Analogous

55A584
559EA5
5576A5

Triadic

559EA5
A5559E
9EA555

Split-Comp.

559EA5
A55576
A58455

Tetradic

559EA5
8455A5
A55C55
76A555

Contrast Matrix WCAG 2.1 Contrast

559EA5
3FA9B9
4EC3CC
73CDCD
BFDBC5
—
1.1
Fail
1.5
Fail
1.7
Fail
2.1
Fail
1.1
Fail
—
1.3
Fail
1.5
Fail
1.9
Fail
1.5
Fail
1.3
Fail
—
1.1
Fail
1.4
Fail
1.7
Fail
1.5
Fail
1.1
Fail
—
1.2
Fail
2.1
Fail
1.9
Fail
1.4
Fail
1.2
Fail
—
White BG
3.1AA Large
2.8Fail
2.1Fail
1.9Fail
1.5Fail
Black BG
6.8AA
7.6AAA
10.0AAA
11.3AAA
14.2AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

7575A3
6D6EB5
8182CA
9A9BCD
CBCBCA

Deuteranopia

706BA3
675FB4
7A71C9
958ECD
CAC7CC

Tritanopia

59A2A2
44B2B1
54C8C8
78CDCD
C0CFCF

Achromatopsia

898989
8B8B8B
A1A1A1
B2B2B2
D0D0D0

Shades & Tints Shades & Tints

#559EA5

Dark
Light

#3FA9B9

Dark
Light

#4EC3CC

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #559ea5;
  --color-2: #3fa9b9;
  --color-3: #4ec3cc;
  --color-4: #73cdcd;
  --color-5: #bfdbc5;
}

SCSS

$color-1: #559ea5;
$color-2: #3fa9b9;
$color-3: #4ec3cc;
$color-4: #73cdcd;
$color-5: #bfdbc5;

TAILWIND

colors: {
  'brand-1': '#559ea5',
  'brand-2': '#3fa9b9',
  'brand-3': '#4ec3cc',
  'brand-4': '#73cdcd',
  'brand-5': '#bfdbc5',
}

RGB Array

[85, 158, 165], [63, 169, 185], [78, 195, 204], [115, 205, 205], [191, 219, 197]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #559EA5, #3FA9B9, #4EC3CC, #73CDCD, #BFDBC5 is ideal for: corporate websites, product showcases, portfolios. 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: #559ea5; --color-2: #3fa9b9; --color-3: #4ec3cc; --color-4: #73cdcd; --color-5: #bfdbc5. 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. 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 general-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