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#354542 · #4B7C64 · #EFB23B · #CB8125 · #1E0D1F

space

A 5-color space 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

#354542

Mineral Blue · DarkSlateGray · Peacock Green

HEX
#354542
RGB
rgb(53, 69, 66)
HSL
hsl(169, 13%, 24%)
HSB
hsb(169, 23%, 27%)
CMYK
cmyk(23%, 0%, 4%, 73%)
Oklch
oklch(37.5% 0.021 182.4)

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

#4B7C64

Mineral Blue · SeaGreen · Forest Green

HEX
#4B7C64
RGB
rgb(75, 124, 100)
HSL
hsl(151, 25%, 39%)
HSB
hsb(151, 40%, 49%)
CMYK
cmyk(40%, 0%, 19%, 51%)
Oklch
oklch(54.4% 0.066 161.9)

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

#EFB23B

Ginger · GoldenRod · Sunflower

HEX
#EFB23B
RGB
rgb(239, 178, 59)
HSL
hsl(40, 85%, 58%)
HSB
hsb(40, 75%, 94%)
CMYK
cmyk(0%, 26%, 75%, 6%)
Oklch
oklch(80.1% 0.147 79.9)

Traditional「Ginger」· Paint「Sunflower」· Creative Blush Sunrise

#CB8125

Ochre · Chocolate · Amber Brown

HEX
#CB8125
RGB
rgb(203, 129, 37)
HSL
hsl(33, 69%, 47%)
HSB
hsb(33, 82%, 80%)
CMYK
cmyk(0%, 36%, 82%, 20%)
Oklch
oklch(66.6% 0.135 66.2)

Traditional「Ochre」· Paint「Amber Brown」· Creative Blush Sunrise

#1E0D1F

Dark Plum · Black · Dark Purple

HEX
#1E0D1F
RGB
rgb(30, 13, 31)
HSL
hsl(297, 41%, 9%)
HSB
hsb(297, 58%, 12%)
CMYK
cmyk(3%, 58%, 0%, 88%)
Oklch
oklch(19.3% 0.043 325.1)

Traditional「Dark Plum」· Paint「Dark Purple」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

354542
453538

Analogous

35453A
354542
354045

Triadic

354542
423545
454235

Split-Comp.

354542
453540
453A35

Tetradic

354542
3A3545
453538
404535

Contrast Matrix WCAG 2.1 Contrast

354542
4B7C64
EFB23B
CB8125
1E0D1F
—
2.1
Fail
5.3
AA
3.2
AA Large
1.8
Fail
2.1
Fail
—
2.5
Fail
1.5
Fail
3.9
AA Large
5.3
AA
2.5
Fail
—
1.7
Fail
9.8
AAA
3.2
AA Large
1.5
Fail
1.7
Fail
—
5.9
AA
1.8
Fail
3.9
AA Large
9.8
AAA
5.9
AA
—
White BG
10.1AAA
4.8AA
1.9Fail
3.1AA Large
18.5AAA
Black BG
2.1Fail
4.4AA Large
11.1AAA
6.7AA
1.1Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

3C3C43
60616A
D5D458
ABAA3B
17161B

Deuteranopia

3B3A43
5D5A6B
D8DD5F
AFB541
18191A

Tritanopia

364343
4D6E6F
EC6F74
C74D51
1D1716

Achromatopsia

404040
6B6B6B
B7B7B7
8D8D8D
141414

Shades & Tints Shades & Tints

#354542

Dark
Light

#4B7C64

Dark
Light

#EFB23B

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #354542;
  --color-2: #4b7c64;
  --color-3: #efb23b;
  --color-4: #cb8125;
  --color-5: #1e0d1f;
}

SCSS

$color-1: #354542;
$color-2: #4b7c64;
$color-3: #efb23b;
$color-4: #cb8125;
$color-5: #1e0d1f;

TAILWIND

colors: {
  'brand-1': '#354542',
  'brand-2': '#4b7c64',
  'brand-3': '#efb23b',
  'brand-4': '#cb8125',
  'brand-5': '#1e0d1f',
}

RGB Array

[53, 69, 66], [75, 124, 100], [239, 178, 59], [203, 129, 37], [30, 13, 31]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This space-style palette of #354542, #4B7C64, #EFB23B, #CB8125, #1E0D1F is ideal for: tech websites, dark mode UIs, game UIs, 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: #354542; --color-2: #4b7c64; --color-3: #efb23b; --color-4: #cb8125; --color-5: #1e0d1f. 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. 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