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#020100 · #F52C0E · #640000 · #4A8E83 · #051630

nature

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

VibrantFreshWarmCool

Industry INDUSTRY

EcoWellnessOutdoor

UI Context UI CONTEXT

Landing PageMobile AppData Visualization

Color Details Color Details

#020100

Ochre · Black · Cinnamon

HEX
#020100
RGB
rgb(2, 1, 0)
HSL
hsl(30, 100%, 0%)
HSB
hsb(30, 100%, 1%)
CMYK
cmyk(0%, 50%, 100%, 99%)
Oklch
oklch(7.1% 0.015 82.3)

Traditional「Ochre」· Paint「Cinnamon」· Creative Blush Sunrise

#F52C0E

Vermilion · OrangeRed · Passion Red

HEX
#F52C0E
RGB
rgb(245, 44, 14)
HSL
hsl(8, 92%, 51%)
HSB
hsb(8, 94%, 96%)
CMYK
cmyk(0%, 82%, 94%, 4%)
Oklch
oklch(62.4% 0.236 31.2)

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

#640000

Vermilion · Maroon · Deep Berry

HEX
#640000
RGB
rgb(100, 0, 0)
HSL
hsl(0, 100%, 20%)
HSB
hsb(0, 100%, 39%)
CMYK
cmyk(0%, 100%, 100%, 61%)
Oklch
oklch(31.6% 0.130 29.2)

Traditional「Vermilion」· Paint「Deep Berry」· Creative Blush Sunrise

#4A8E83

Mineral Blue · CadetBlue · Mint Ice

HEX
#4A8E83
RGB
rgb(74, 142, 131)
HSL
hsl(170, 31%, 42%)
HSB
hsb(170, 48%, 56%)
CMYK
cmyk(48%, 0%, 8%, 44%)
Oklch
oklch(59.9% 0.072 182.1)

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

#051630

Indigo · Black · Deep Sea Blue

HEX
#051630
RGB
rgb(5, 22, 48)
HSL
hsl(216, 81%, 10%)
HSB
hsb(216, 90%, 19%)
CMYK
cmyk(90%, 54%, 0%, 81%)
Oklch
oklch(20.3% 0.057 258.0)

Traditional「Indigo」· Paint「Deep Sea Blue」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

020100
000000

Analogous

000000
020100
000000

Triadic

020100
000000
000000

Split-Comp.

020100
000000
000000

Tetradic

020100
000000
000000
000000

Contrast Matrix WCAG 2.1 Contrast

020100
F52C0E
640000
4A8E83
051630
—
5.2
AA
1.5
Fail
5.5
AA
1.2
Fail
5.2
AA
—
3.4
AA Large
1.0
Fail
4.5
AA
1.5
Fail
3.4
AA Large
—
3.6
AA Large
1.3
Fail
5.5
AA
1.0
Fail
3.6
AA Large
—
4.7
AA
1.2
Fail
4.5
AA
1.3
Fail
4.7
AA
—
White BG
20.9AAA
4.0AA Large
13.6AAA
3.8AA Large
18.0AAA
Black BG
1.0Fail
5.2AA
1.5Fail
5.5AA
1.2Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

020200
9E9C15
393800
676886
0C0D2A

Deuteranopia

020200
AAB917
3F4600
645E86
0B0A28

Tritanopia

020000
EB1B1C
5F0000
4D8888
062524

Achromatopsia

010101
656565
1E1E1E
787878
141414

Shades & Tints Shades & Tints

#020100

Dark
Light

#F52C0E

Dark
Light

#640000

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #020100;
  --color-2: #f52c0e;
  --color-3: #640000;
  --color-4: #4a8e83;
  --color-5: #051630;
}

SCSS

$color-1: #020100;
$color-2: #f52c0e;
$color-3: #640000;
$color-4: #4a8e83;
$color-5: #051630;

TAILWIND

colors: {
  'brand-1': '#020100',
  'brand-2': '#f52c0e',
  'brand-3': '#640000',
  'brand-4': '#4a8e83',
  'brand-5': '#051630',
}

RGB Array

[2, 1, 0], [245, 44, 14], [100, 0, 0], [74, 142, 131], [5, 22, 48]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This nature-style palette of #020100, #F52C0E, #640000, #4A8E83, #051630 is ideal for: social media posters, mobile apps, e-commerce promos, tech websites, dark mode UIs, game UIs, infographics, data visualization, accessible design. Vivid colors effectively attract user attention. High contrast ensures clear visual hierarchy and readability. It is a vibrant and energetic choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #020100; --color-2: #f52c0e; --color-3: #640000; --color-4: #4a8e83; --color-5: #051630. 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 food & dining, entertainment, kids education, social industries. Bold colors convey vitality and innovation. 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