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#04281A · #16382A · #3B473D · #83493B · #DB624F

nature

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

CalmOrganicGroundedWarmCool

Industry INDUSTRY

EcoWellnessOutdoor

UI Context UI CONTEXT

Brand WebsiteBlogData Visualization

Color Details Color Details

#04281A

Mineral Blue · Black · Dark Green

HEX
#04281A
RGB
rgb(4, 40, 26)
HSL
hsl(157, 82%, 9%)
HSB
hsb(157, 90%, 16%)
CMYK
cmyk(90%, 0%, 35%, 84%)
Oklch
oklch(24.7% 0.049 163.0)

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

#16382A

Mineral Blue · DarkSlateGray · Dark Green

HEX
#16382A
RGB
rgb(22, 56, 42)
HSL
hsl(155, 44%, 15%)
HSB
hsb(155, 61%, 22%)
CMYK
cmyk(61%, 0%, 25%, 78%)
Oklch
oklch(31.0% 0.048 164.2)

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

#3B473D

Celadon · DarkSlateGray · Dark Stone

HEX
#3B473D
RGB
rgb(59, 71, 61)
HSL
hsl(130, 9%, 25%)
HSB
hsb(130, 17%, 28%)
CMYK
cmyk(17%, 0%, 14%, 72%)
Oklch
oklch(38.4% 0.023 150.0)

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

#83493B

Crimson · Sienna · Wine Red

HEX
#83493B
RGB
rgb(131, 73, 59)
HSL
hsl(12, 38%, 37%)
HSB
hsb(12, 55%, 51%)
CMYK
cmyk(0%, 44%, 55%, 49%)
Oklch
oklch(47.1% 0.083 34.5)

Traditional「Crimson」· Paint「Wine Red」· Creative Blush Sunrise

#DB624F

Vermilion · Tomato · Passion Red

HEX
#DB624F
RGB
rgb(219, 98, 79)
HSL
hsl(8, 66%, 58%)
HSB
hsb(8, 64%, 86%)
CMYK
cmyk(0%, 55%, 64%, 14%)
Oklch
oklch(64.2% 0.156 30.9)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

04281A
2A0413

Analogous

042A09
04281A
04252A

Triadic

04281A
1B042A
2A1B04

Split-Comp.

04281A
2A0425
2A0904

Tetradic

04281A
09042A
2A0413
252A04

Contrast Matrix WCAG 2.1 Contrast

04281A
16382A
3B473D
83493B
DB624F
—
1.2
Fail
1.6
Fail
2.3
Fail
4.4
AA Large
1.2
Fail
—
1.3
Fail
1.8
Fail
3.6
AA Large
1.6
Fail
1.3
Fail
—
1.4
Fail
2.7
Fail
2.3
Fail
1.8
Fail
1.4
Fail
—
2.0
Fail
4.4
AA Large
3.6
AA Large
2.7
Fail
2.0
Fail
—
White BG
15.9AAA
12.9AAA
9.7AAA
7.0AAA
3.6AA Large
Black BG
1.3Fail
1.6Fail
2.2Fail
3.0Fail
5.9AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

14141D
25252D
40403F
6A693E
A7A654

Deuteranopia

120F1E
23202E
403F40
6D723F
AEB755

Tritanopia

062021
183031
3C4142
804142
D55758

Achromatopsia

1C1C1C
2C2C2C
424242
595959
848484

Shades & Tints Shades & Tints

#04281A

Dark
Light

#16382A

Dark
Light

#3B473D

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #04281a;
  --color-2: #16382a;
  --color-3: #3b473d;
  --color-4: #83493b;
  --color-5: #db624f;
}

SCSS

$color-1: #04281a;
$color-2: #16382a;
$color-3: #3b473d;
$color-4: #83493b;
$color-5: #db624f;

TAILWIND

colors: {
  'brand-1': '#04281a',
  'brand-2': '#16382a',
  'brand-3': '#3b473d',
  'brand-4': '#83493b',
  'brand-5': '#db624f',
}

RGB Array

[4, 40, 26], [22, 56, 42], [59, 71, 61], [131, 73, 59], [219, 98, 79]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This nature-style palette of #04281A, #16382A, #3B473D, #83493B, #DB624F 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: #04281a; --color-2: #16382a; --color-3: #3b473d; --color-4: #83493b; --color-5: #db624f. 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 nature-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