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#343A3B · #5D6F72 · #8AAAAF · #80CCD8 · #CEF5FB

space

A 5-color space 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

#343A3B

Dark Cyan · DarkSlateGray · Dark Stone

HEX
#343A3B
RGB
rgb(52, 58, 59)
HSL
hsl(189, 6%, 22%)
HSB
hsb(189, 12%, 23%)
CMYK
cmyk(12%, 2%, 0%, 77%)
Oklch
oklch(34.3% 0.008 208.7)

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

#5D6F72

Slate Blue · DimGray · Mint Ice

HEX
#5D6F72
RGB
rgb(93, 111, 114)
HSL
hsl(189, 10%, 41%)
HSB
hsb(189, 18%, 45%)
CMYK
cmyk(18%, 3%, 0%, 55%)
Oklch
oklch(52.8% 0.022 208.8)

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

#8AAAAF

Sky Blue · DarkGray · Lake Green

HEX
#8AAAAF
RGB
rgb(138, 170, 175)
HSL
hsl(188, 19%, 61%)
HSB
hsb(188, 21%, 69%)
CMYK
cmyk(21%, 3%, 0%, 31%)
Oklch
oklch(71.6% 0.036 208.0)

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

#80CCD8

Sky Blue · SkyBlue · Lake Green

HEX
#80CCD8
RGB
rgb(128, 204, 216)
HSL
hsl(188, 53%, 67%)
HSB
hsb(188, 41%, 85%)
CMYK
cmyk(41%, 6%, 0%, 15%)
Oklch
oklch(80.0% 0.077 208.5)

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

#CEF5FB

Sky Blue · Lavender · Glacier Blue

HEX
#CEF5FB
RGB
rgb(206, 245, 251)
HSL
hsl(188, 85%, 90%)
HSB
hsb(188, 18%, 98%)
CMYK
cmyk(18%, 2%, 0%, 2%)
Oklch
oklch(94.4% 0.041 207.8)

Traditional「Sky Blue」· Paint「Glacier Blue」· Creative Arctic Pool

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

343A3B
3B3635

Analogous

353B39
343A3B
35373B

Triadic

343A3B
3B353A
3A3B35

Split-Comp.

343A3B
3B3537
3B3935

Tetradic

343A3B
39353B
3B3635
373B35

Contrast Matrix WCAG 2.1 Contrast

343A3B
5D6F72
8AAAAF
80CCD8
CEF5FB
—
2.2
Fail
4.7
AA
6.4
AA
10.0
AAA
2.2
Fail
—
2.1
Fail
2.9
Fail
4.5
AA
4.7
AA
2.1
Fail
—
1.4
Fail
2.1
Fail
6.4
AA
2.9
Fail
1.4
Fail
—
1.6
Fail
10.0
AAA
4.5
AA
2.1
Fail
1.6
Fail
—
White BG
11.6AAA
5.3AA
2.5Fail
1.8Fail
1.2Fail
Black BG
1.8Fail
4.0AA Large
8.4AAA
11.5AAA
18.1AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

37373B
656571
9898AE
A1A2D5
DFDFFA

Deuteranopia

36363B
646271
9694AE
9D97D4
DDDAF9

Tritanopia

343B3B
5E7171
8CADAD
84D3D2
D0F8F8

Achromatopsia

383838
6A6A6A
A1A1A1
B7B7B7
EAEAEA

Shades & Tints Shades & Tints

#343A3B

Dark
Light

#5D6F72

Dark
Light

#8AAAAF

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #343a3b;
  --color-2: #5d6f72;
  --color-3: #8aaaaf;
  --color-4: #80ccd8;
  --color-5: #cef5fb;
}

SCSS

$color-1: #343a3b;
$color-2: #5d6f72;
$color-3: #8aaaaf;
$color-4: #80ccd8;
$color-5: #cef5fb;

TAILWIND

colors: {
  'brand-1': '#343a3b',
  'brand-2': '#5d6f72',
  'brand-3': '#8aaaaf',
  'brand-4': '#80ccd8',
  'brand-5': '#cef5fb',
}

RGB Array

[52, 58, 59], [93, 111, 114], [138, 170, 175], [128, 204, 216], [206, 245, 251]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This space-style palette of #343A3B, #5D6F72, #8AAAAF, #80CCD8, #CEF5FB 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: #343a3b; --color-2: #5d6f72; --color-3: #8aaaaf; --color-4: #80ccd8; --color-5: #cef5fb. 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 space-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