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#283254 · #305566 · #76B3A5 · #ABD1B5 · #D8E8D5

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 LibraryData Visualization

Color Details Color Details

#283254

Indigo · DarkSlateGray · Prussian Blue

HEX
#283254
RGB
rgb(40, 50, 84)
HSL
hsl(226, 35%, 24%)
HSB
hsb(226, 52%, 33%)
CMYK
cmyk(52%, 40%, 0%, 67%)
Oklch
oklch(32.5% 0.062 270.3)

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

#305566

Slate Blue · DarkSlateGray · Mint Ice

HEX
#305566
RGB
rgb(48, 85, 102)
HSL
hsl(199, 36%, 29%)
HSB
hsb(199, 53%, 40%)
CMYK
cmyk(53%, 17%, 0%, 60%)
Oklch
oklch(42.9% 0.051 229.3)

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

#76B3A5

Mineral Blue · MediumAquaMarine · Lake Green

HEX
#76B3A5
RGB
rgb(118, 179, 165)
HSL
hsl(166, 29%, 58%)
HSB
hsb(166, 34%, 70%)
CMYK
cmyk(34%, 0%, 8%, 30%)
Oklch
oklch(72.1% 0.067 178.3)

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

#ABD1B5

Celadon · Silver · Apple Green

HEX
#ABD1B5
RGB
rgb(171, 209, 181)
HSL
hsl(136, 29%, 75%)
HSB
hsb(136, 18%, 82%)
CMYK
cmyk(18%, 0%, 13%, 18%)
Oklch
oklch(82.5% 0.056 153.1)

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

#D8E8D5

Celadon · LightGray · Mint Green

HEX
#D8E8D5
RGB
rgb(216, 232, 213)
HSL
hsl(111, 29%, 87%)
HSB
hsb(111, 8%, 91%)
CMYK
cmyk(7%, 0%, 8%, 9%)
Oklch
oklch(91.4% 0.031 140.8)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

283254
534928

Analogous

284753
283254
332853

Triadic

283254
532832
325328

Split-Comp.

283254
533328
475328

Tetradic

283254
532847
534928
285333

Contrast Matrix WCAG 2.1 Contrast

283254
305566
76B3A5
ABD1B5
D8E8D5
—
1.6
Fail
5.2
AA
7.5
AAA
9.8
AAA
1.6
Fail
—
3.3
AA Large
4.8
AA
6.3
AA
5.2
AA
3.3
AA Large
—
1.4
Fail
1.9
Fail
7.5
AAA
4.8
AA
1.4
Fail
—
1.3
Fail
9.8
AAA
6.3
AA
1.9
Fail
1.3
Fail
—
White BG
12.5AAA
8.0AAA
2.4Fail
1.7Fail
1.3Fail
Black BG
1.7Fail
2.6Fail
8.8AAA
12.5AAA
16.4AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

2C2C4C
404062
9091A8
BBBCBC
DFDFDA

Deuteranopia

2C2B4A
3E3B61
8D88A9
B9B6BD
DEDDDB

Tritanopia

294544
325F5E
79ABAC
ADC1C2
D9DDDE

Achromatopsia

333333
4C4C4C
9F9F9F
C2C2C2
E1E1E1

Shades & Tints Shades & Tints

#283254

Dark
Light

#305566

Dark
Light

#76B3A5

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #283254;
  --color-2: #305566;
  --color-3: #76b3a5;
  --color-4: #abd1b5;
  --color-5: #d8e8d5;
}

SCSS

$color-1: #283254;
$color-2: #305566;
$color-3: #76b3a5;
$color-4: #abd1b5;
$color-5: #d8e8d5;

TAILWIND

colors: {
  'brand-1': '#283254',
  'brand-2': '#305566',
  'brand-3': '#76b3a5',
  'brand-4': '#abd1b5',
  'brand-5': '#d8e8d5',
}

RGB Array

[40, 50, 84], [48, 85, 102], [118, 179, 165], [171, 209, 181], [216, 232, 213]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #283254, #305566, #76B3A5, #ABD1B5, #D8E8D5 is ideal for: infographics, data visualization, accessible design. High contrast ensures clear visual hierarchy and readability. 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: #283254; --color-2: #305566; --color-3: #76b3a5; --color-4: #abd1b5; --color-5: #d8e8d5. 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 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