#272E38 + #2E5451 + #2D704B + #698C23 + #A0AD11 · sea - Color Palette

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent Library

Color Details Color Details

#272E38

Indigo · DarkSlateGray · Deep Sea Blue

HEX

#272E38

RGB

rgb(39, 46, 56)

HSL

hsl(215, 18%, 19%)

HSB

hsb(215, 30%, 22%)

CMYK

cmyk(30%, 18%, 0%, 78%)

Oklch

oklch(29.9% 0.021 257.3)

Traditional「Indigo」· Paint「Deep Sea Blue」· Creative Blush Sunrise

#2E5451

Mineral Blue · DarkSlateGray · Peacock Green

HEX

#2E5451

RGB

rgb(46, 84, 81)

HSL

hsl(175, 29%, 25%)

HSB

hsb(175, 45%, 33%)

CMYK

cmyk(45%, 0%, 4%, 67%)

Oklch

oklch(41.7% 0.044 189.1)

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

#2D704B

Celadon · SeaGreen · Forest Green

HEX

#2D704B

RGB

rgb(45, 112, 75)

HSL

hsl(147, 43%, 31%)

HSB

hsb(147, 60%, 44%)

CMYK

cmyk(60%, 0%, 33%, 56%)

Oklch

oklch(49.1% 0.091 156.4)

Traditional「Celadon」· Paint「Forest Green」· Creative Blush Sunrise

#698C23

Grass Green · DarkOliveGreen · Forest Green

HEX

#698C23

RGB

rgb(105, 140, 35)

HSL

hsl(80, 60%, 34%)

HSB

hsb(80, 75%, 55%)

CMYK

cmyk(25%, 0%, 75%, 45%)

Oklch

oklch(59.3% 0.136 126.5)

Traditional「Grass Green」· Paint「Forest Green」· Creative Blush Sunrise

#A0AD11

Autumn Sage · DarkGoldenRod · Honey Gold

HEX

#A0AD11

RGB

rgb(160, 173, 17)

HSL

hsl(65, 82%, 37%)

HSB

hsb(65, 90%, 68%)

CMYK

cmyk(8%, 0%, 90%, 32%)

Oklch

oklch(71.3% 0.158 115.1)

Traditional「Autumn Sage」· Paint「Honey Gold」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

272E38

393228

Analogous

283839

272E38

292839

Triadic

272E38

39282F

2F3928

Split-Comp.

272E38

392928

383928

Tetradic

272E38

392838

393228

283929

Contrast Matrix WCAG 2.1 Contrast

272E38	2E5451	2D704B	698C23	A0AD11
—	1.6 Fail	2.3 Fail	3.5 AA Large	5.5 AA
1.6 Fail	—	1.4 Fail	2.1 Fail	3.4 AA Large
2.3 Fail	1.4 Fail	—	1.5 Fail	2.4 Fail
3.5 AA Large	2.1 Fail	1.5 Fail	—	1.6 Fail
5.5 AA	3.4 AA Large	2.4 Fail	1.6 Fail	—

White BG

13.7AAA

8.4AAA

5.9AA

3.9AA Large

2.5Fail

Black BG

1.5Fail

2.5Fail

3.5AA Large

5.4AA

8.5AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

2A2A36

3E3F52

4A4B54

78783C

A6A637

Deuteranopia

2A2935

3C3952

464156

767443

A5A440

Tritanopia

273433

305252

305B5D

6B5055

A1555B

Achromatopsia

2D2D2D

484848

585858

767676

979797

Shades & Tints Shades & Tints

#272E38

Dark

Light

#2E5451

Dark

Light

#2D704B

Dark

Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #272e38;
  --color-2: #2e5451;
  --color-3: #2d704b;
  --color-4: #698c23;
  --color-5: #a0ad11;
}

SCSS

$color-1: #272e38;
$color-2: #2e5451;
$color-3: #2d704b;
$color-4: #698c23;
$color-5: #a0ad11;

TAILWIND

colors: {
  'brand-1': '#272e38',
  'brand-2': '#2e5451',
  'brand-3': '#2d704b',
  'brand-4': '#698c23',
  'brand-5': '#a0ad11',
}

RGB Array

[39, 46, 56], [46, 84, 81], [45, 112, 75], [105, 140, 35], [160, 173, 17]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This sea-style palette of #272E38, #2E5451, #2D704B, #698C23, #A0AD11 is ideal for: tech websites, dark mode UIs, game UIs. 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: #272e38; --color-2: #2e5451; --color-3: #2d704b; --color-4: #698c23; --color-5: #a0ad11. 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?

Dark tones work well as backgrounds; pair with light text for readability. Use the brightest color for CTA buttons and interactive elements. 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