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#2F3143 · #FCF9FC · #A8D1D0 · #2DB3AF · #FFFBEB

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

AiryCleanWarmCool

Industry INDUSTRY

HealthcareSaaS

UI Context UI CONTEXT

WorkspaceReadingData Visualization

Color Details Color Details

#2F3143

Indigo · DarkSlateGray · Prussian Blue

HEX
#2F3143
RGB
rgb(47, 49, 67)
HSL
hsl(234, 18%, 22%)
HSB
hsb(234, 30%, 26%)
CMYK
cmyk(30%, 27%, 0%, 74%)
Oklch
oklch(31.9% 0.032 279.5)

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

#FCF9FC

Mauve · Snow · Lavender

HEX
#FCF9FC
RGB
rgb(252, 249, 252)
HSL
hsl(300, 33%, 98%)
HSB
hsb(300, 1%, 99%)
CMYK
cmyk(0%, 1%, 0%, 1%)
Oklch
oklch(98.5% 0.005 325.6)

Traditional「Mauve」· Paint「Lavender」· Creative Rose Petal

#A8D1D0

Jade · LightSteelBlue · Lake Green

HEX
#A8D1D0
RGB
rgb(168, 209, 208)
HSL
hsl(179, 31%, 74%)
HSB
hsb(179, 20%, 82%)
CMYK
cmyk(20%, 0%, 0%, 18%)
Oklch
oklch(83.1% 0.043 194.5)

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

#2DB3AF

Mineral Blue · LightSeaGreen · Mint Ice

HEX
#2DB3AF
RGB
rgb(45, 179, 175)
HSL
hsl(178, 60%, 44%)
HSB
hsb(178, 75%, 70%)
CMYK
cmyk(75%, 0%, 2%, 30%)
Oklch
oklch(69.8% 0.110 191.9)

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

#FFFBEB

Goose Yellow · SeaShell · Lemon Cream

HEX
#FFFBEB
RGB
rgb(255, 251, 235)
HSL
hsl(48, 100%, 96%)
HSB
hsb(48, 8%, 100%)
CMYK
cmyk(0%, 2%, 8%, 0%)
Oklch
oklch(98.7% 0.021 95.3)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

2F3143
42402E

Analogous

2E3A42
2F3143
362E42

Triadic

2F3143
422E30
30422E

Split-Comp.

2F3143
42362E
3A422E

Tetradic

2F3143
422E3A
42402E
2E4236

Contrast Matrix WCAG 2.1 Contrast

2F3143
FCF9FC
A8D1D0
2DB3AF
FFFBEB
—
12.2
AAA
7.7
AAA
5.0
AA
12.3
AAA
12.2
AAA
—
1.6
Fail
2.5
Fail
1.0
Fail
7.7
AAA
1.6
Fail
—
1.6
Fail
1.6
Fail
5.0
AA
2.5
Fail
1.6
Fail
—
2.5
Fail
12.3
AAA
1.0
Fail
1.6
Fail
2.5
Fail
—
White BG
12.8AAA
1.0Fail
1.7Fail
2.6Fail
1.0Fail
Black BG
1.6Fail
20.1AAA
12.7AAA
8.2AAA
20.3AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

30303F
FBFBFB
BABAD0
6768B0
FDFDEF

Deuteranopia

30303E
FBFBFB
B7B4D0
5F55B0
FEFEF0

Tritanopia

2F3B3A
FCFBFB
AAD0D0
34B1B1
FFF2F3

Achromatopsia

323232
FAFAFA
C5C5C5
8A8A8A
FAFAFA

Shades & Tints Shades & Tints

#2F3143

Dark
Light

#FCF9FC

Dark
Light

#A8D1D0

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #2f3143;
  --color-2: #fcf9fc;
  --color-3: #a8d1d0;
  --color-4: #2db3af;
  --color-5: #fffbeb;
}

SCSS

$color-1: #2f3143;
$color-2: #fcf9fc;
$color-3: #a8d1d0;
$color-4: #2db3af;
$color-5: #fffbeb;

TAILWIND

colors: {
  'brand-1': '#2f3143',
  'brand-2': '#fcf9fc',
  'brand-3': '#a8d1d0',
  'brand-4': '#2db3af',
  'brand-5': '#fffbeb',
}

RGB Array

[47, 49, 67], [252, 249, 252], [168, 209, 208], [45, 179, 175], [255, 251, 235]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #2F3143, #FCF9FC, #A8D1D0, #2DB3AF, #FFFBEB is ideal for: health products, baby brands, fresh-style blogs, 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: #2f3143; --color-2: #fcf9fc; --color-3: #a8d1d0; --color-4: #2db3af; --color-5: #fffbeb. 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?

Light tones suit backgrounds; use dark colors for body text. Mid-tones work for card backgrounds or dividers to add depth. 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