#347C8B + #4E9C9E + #64BBB5 + #A6CABC + #D3C9B0 · sea - Color Palette

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileWarmCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent Library

Color Details Color Details

#347C8B

Slate Blue · SteelBlue · Mint Ice

HEX

#347C8B

RGB

rgb(52, 124, 139)

HSL

hsl(190, 46%, 37%)

HSB

hsb(190, 63%, 55%)

CMYK

cmyk(63%, 11%, 0%, 45%)

Oklch

oklch(54.7% 0.074 213.6)

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

#4E9C9E

Slate Blue · CadetBlue · Mint Ice

HEX

#4E9C9E

RGB

rgb(78, 156, 158)

HSL

hsl(182, 34%, 46%)

HSB

hsb(182, 51%, 62%)

CMYK

cmyk(51%, 1%, 0%, 38%)

Oklch

oklch(64.4% 0.077 197.6)

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

#64BBB5

Mineral Blue · MediumAquaMarine · Lake Green

HEX

#64BBB5

RGB

rgb(100, 187, 181)

HSL

hsl(176, 39%, 56%)

HSB

hsb(176, 47%, 73%)

CMYK

cmyk(47%, 0%, 3%, 27%)

Oklch

oklch(73.6% 0.085 189.6)

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

#A6CABC

Jade · Silver · Apple Green

HEX

#A6CABC

RGB

rgb(166, 202, 188)

HSL

hsl(157, 25%, 72%)

HSB

hsb(157, 18%, 79%)

CMYK

cmyk(18%, 0%, 7%, 21%)

Oklch

oklch(80.9% 0.043 169.6)

Traditional「Jade」· Paint「Apple Green」· Creative Arctic Pool

#D3C9B0

Goose Yellow · Silver · Lemon Cream

HEX

#D3C9B0

RGB

rgb(211, 201, 176)

HSL

hsl(43, 28%, 76%)

HSB

hsb(43, 17%, 83%)

CMYK

cmyk(0%, 5%, 17%, 17%)

Oklch

oklch(83.7% 0.036 88.8)

Traditional「Goose Yellow」· Paint「Lemon Cream」· Creative Lemon Fizz

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

347C8B

8A4133

Analogous

338A6D

347C8B

33508A

Triadic

347C8B

8A337B

7B8A33

Split-Comp.

347C8B

8A3350

8A6D33

Tetradic

347C8B

6D338A

8A4133

508A33

Contrast Matrix WCAG 2.1 Contrast

347C8B	4E9C9E	64BBB5	A6CABC	D3C9B0
—	1.5 Fail	2.1 Fail	2.7 Fail	2.9 Fail
1.5 Fail	—	1.4 Fail	1.8 Fail	1.9 Fail
2.1 Fail	1.4 Fail	—	1.3 Fail	1.4 Fail
2.7 Fail	1.8 Fail	1.3 Fail	—	1.1 Fail
2.9 Fail	1.9 Fail	1.4 Fail	1.1 Fail	—

White BG

4.8AA

3.2AA Large

2.3Fail

1.8Fail

1.6Fail

Black BG

4.4AA Large

6.6AA

9.3AAA

11.8AAA

12.8AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

535487

70709E

8A8AB6

B6B6BF

CFCFB6

Deuteranopia

4F4A87

6B659D

857EB7

B4B1C0

CFD0B8

Tritanopia

388584

529D9D

68B8B8

A8C2C3

D3BBBC

Achromatopsia

686868

858585

A0A0A0

BEBEBE

C9C9C9

Shades & Tints Shades & Tints

#347C8B

Dark

Light

#4E9C9E

Dark

Light

#64BBB5

Dark

Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #347c8b;
  --color-2: #4e9c9e;
  --color-3: #64bbb5;
  --color-4: #a6cabc;
  --color-5: #d3c9b0;
}

SCSS

$color-1: #347c8b;
$color-2: #4e9c9e;
$color-3: #64bbb5;
$color-4: #a6cabc;
$color-5: #d3c9b0;

TAILWIND

colors: {
  'brand-1': '#347c8b',
  'brand-2': '#4e9c9e',
  'brand-3': '#64bbb5',
  'brand-4': '#a6cabc',
  'brand-5': '#d3c9b0',
}

RGB Array

[52, 124, 139], [78, 156, 158], [100, 187, 181], [166, 202, 188], [211, 201, 176]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This sea-style palette of #347C8B, #4E9C9E, #64BBB5, #A6CABC, #D3C9B0 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: #347c8b; --color-2: #4e9c9e; --color-3: #64bbb5; --color-4: #a6cabc; --color-5: #d3c9b0. 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 sea-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