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#EC281A · #5BA3C9 · #87C0DB · #FDDEC2 · #3F393B

A 5-color palette 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

#EC281A

Vermilion · Crimson · Passion Red

HEX
#EC281A
RGB
rgb(236, 40, 26)
HSL
hsl(4, 85%, 51%)
HSB
hsb(4, 89%, 93%)
CMYK
cmyk(0%, 83%, 89%, 7%)
Oklch
oklch(60.6% 0.229 29.6)

Traditional「Vermilion」· Paint「Passion Red」· Creative Blush Sunrise

#5BA3C9

Slate Blue · CornflowerBlue · Navy Blue

HEX
#5BA3C9
RGB
rgb(91, 163, 201)
HSL
hsl(201, 50%, 57%)
HSB
hsb(201, 55%, 79%)
CMYK
cmyk(55%, 19%, 0%, 21%)
Oklch
oklch(68.4% 0.091 233.3)

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

#87C0DB

Sky Blue · SkyBlue · Lake Green

HEX
#87C0DB
RGB
rgb(135, 192, 219)
HSL
hsl(199, 54%, 69%)
HSB
hsb(199, 38%, 86%)
CMYK
cmyk(38%, 12%, 0%, 14%)
Oklch
oklch(77.8% 0.070 229.1)

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

#FDDEC2

Apricot · Bisque · Peach Orange

HEX
#FDDEC2
RGB
rgb(253, 222, 194)
HSL
hsl(28, 94%, 88%)
HSB
hsb(28, 23%, 99%)
CMYK
cmyk(0%, 12%, 23%, 1%)
Oklch
oklch(91.9% 0.051 64.2)

Traditional「Apricot」· Paint「Peach Orange」· Creative Honey Glow

#3F393B

Dark Cyan · DarkSlateGray · Dark Stone

HEX
#3F393B
RGB
rgb(63, 57, 59)
HSL
hsl(340, 5%, 24%)
HSB
hsb(340, 10%, 25%)
CMYK
cmyk(0%, 10%, 6%, 75%)
Oklch
oklch(35.1% 0.009 355.3)

Traditional「Dark Cyan」· Paint「Dark Stone」· Creative Midnight Shadow

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

EC281A
18DEEC

Analogous

EC1874
EC281A
EC9018

Triadic

EC281A
18EC26
2618EC

Split-Comp.

EC281A
18EC90
1874EC

Tetradic

EC281A
74EC18
18DEEC
9018EC

Contrast Matrix WCAG 2.1 Contrast

EC281A
5BA3C9
87C0DB
FDDEC2
3F393B
—
1.5
Fail
2.2
Fail
3.4
AA Large
2.6
Fail
1.5
Fail
—
1.4
Fail
2.2
Fail
4.0
AA Large
2.2
Fail
1.4
Fail
—
1.5
Fail
5.7
AA
3.4
AA Large
2.2
Fail
1.5
Fail
—
8.8
AAA
2.6
Fail
4.0
AA Large
5.7
AA
8.8
AAA
—
White BG
4.3AA Large
2.8Fail
2.0Fail
1.3Fail
11.3AAA
Black BG
4.9AA
7.5AAA
10.6AAA
16.4AAA
1.9Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

97951D
7A7BC0
A0A0D4
F0EFC9
3C3C3B

Deuteranopia

A3B11E
7671BE
9C98D3
F1F4CA
3D3D3A

Tritanopia

E22021
5FB9B7
8ACFCE
FBCECF
3F3A3A

Achromatopsia

616161
929292
B2B2B2
E4E4E4
3B3B3B

Shades & Tints Shades & Tints

#EC281A

Dark
Light

#5BA3C9

Dark
Light

#87C0DB

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #ec281a;
  --color-2: #5ba3c9;
  --color-3: #87c0db;
  --color-4: #fddec2;
  --color-5: #3f393b;
}

SCSS

$color-1: #ec281a;
$color-2: #5ba3c9;
$color-3: #87c0db;
$color-4: #fddec2;
$color-5: #3f393b;

TAILWIND

colors: {
  'brand-1': '#ec281a',
  'brand-2': '#5ba3c9',
  'brand-3': '#87c0db',
  'brand-4': '#fddec2',
  'brand-5': '#3f393b',
}

RGB Array

[236, 40, 26], [91, 163, 201], [135, 192, 219], [253, 222, 194], [63, 57, 59]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #EC281A, #5BA3C9, #87C0DB, #FDDEC2, #3F393B 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: #ec281a; --color-2: #5ba3c9; --color-3: #87c0db; --color-4: #fddec2; --color-5: #3f393b. 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