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#37273C · #465E44 · #7C9D8C · #FF862D · #FF5B1A

nature

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

CalmOrganicGroundedWarm

Industry INDUSTRY

EcoWellnessOutdoor

UI Context UI CONTEXT

Brand WebsiteBlog

Color Details Color Details

#37273C

Dark Plum · DarkSlateGray · Dark Purple

HEX
#37273C
RGB
rgb(55, 39, 60)
HSL
hsl(286, 21%, 19%)
HSB
hsb(286, 35%, 24%)
CMYK
cmyk(8%, 35%, 0%, 76%)
Oklch
oklch(30.1% 0.043 318.0)

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

#465E44

Celadon · DarkOliveGreen · Forest Green

HEX
#465E44
RGB
rgb(70, 94, 68)
HSL
hsl(115, 16%, 32%)
HSB
hsb(115, 28%, 37%)
CMYK
cmyk(26%, 0%, 28%, 63%)
Oklch
oklch(45.5% 0.051 142.8)

Traditional「Celadon」· Paint「Forest Green」· Creative Blush Sunrise

#7C9D8C

Celadon · LightSlateGray · Olive Green

HEX
#7C9D8C
RGB
rgb(124, 157, 140)
HSL
hsl(149, 14%, 55%)
HSB
hsb(149, 21%, 62%)
CMYK
cmyk(21%, 0%, 11%, 38%)
Oklch
oklch(66.6% 0.044 162.5)

Traditional「Celadon」· Paint「Olive Green」· Creative Blush Sunrise

#FF862D

Tangerine · Coral · Warm Sun

HEX
#FF862D
RGB
rgb(255, 134, 45)
HSL
hsl(25, 100%, 59%)
HSB
hsb(25, 82%, 100%)
CMYK
cmyk(0%, 47%, 82%, 0%)
Oklch
oklch(74.3% 0.175 51.6)

Traditional「Tangerine」· Paint「Warm Sun」· Creative Blush Sunrise

#FF5B1A

Tangerine · OrangeRed · Warm Sun

HEX
#FF5B1A
RGB
rgb(255, 91, 26)
HSL
hsl(17, 100%, 55%)
HSB
hsb(17, 90%, 100%)
CMYK
cmyk(0%, 64%, 90%, 0%)
Oklch
oklch(68.3% 0.211 38.5)

Traditional「Tangerine」· Paint「Warm Sun」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

37273C
2B3B26

Analogous

2C263B
37273C
3B2635

Triadic

37273C
3B3626
263B36

Split-Comp.

37273C
353B26
263B2C

Tetradic

37273C
3B2C26
2B3B26
26353B

Contrast Matrix WCAG 2.1 Contrast

37273C
465E44
7C9D8C
FF862D
FF5B1A
—
1.9
Fail
4.7
AA
5.7
AA
4.5
AA Large
1.9
Fail
—
2.4
Fail
3.0
Fail
2.3
Fail
4.7
AA
2.4
Fail
—
1.2
Fail
1.0
Fail
5.7
AA
3.0
Fail
1.2
Fail
—
1.3
Fail
4.5
AA Large
2.3
Fail
1.0
Fail
1.3
Fail
—
White BG
13.8AAA
7.1AAA
3.0Fail
2.4Fail
3.1AA Large
Black BG
1.5Fail
2.9Fail
7.1AAA
8.7AAA
6.8AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

303037
50514A
8A8B90
CBCA43
B8B72A

Deuteranopia

313236
4F4D4C
888691
D2DB48
C2CE2E

Tritanopia

363332
474F50
7E9394
F95457
F73639

Achromatopsia

2E2E2E
545454
919191
A0A0A0
858585

Shades & Tints Shades & Tints

#37273C

Dark
Light

#465E44

Dark
Light

#7C9D8C

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #37273c;
  --color-2: #465e44;
  --color-3: #7c9d8c;
  --color-4: #ff862d;
  --color-5: #ff5b1a;
}

SCSS

$color-1: #37273c;
$color-2: #465e44;
$color-3: #7c9d8c;
$color-4: #ff862d;
$color-5: #ff5b1a;

TAILWIND

colors: {
  'brand-1': '#37273c',
  'brand-2': '#465e44',
  'brand-3': '#7c9d8c',
  'brand-4': '#ff862d',
  'brand-5': '#ff5b1a',
}

RGB Array

[55, 39, 60], [70, 94, 68], [124, 157, 140], [255, 134, 45], [255, 91, 26]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This nature-style palette of #37273C, #465E44, #7C9D8C, #FF862D, #FF5B1A is ideal for: corporate websites, product showcases, portfolios. 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: #37273c; --color-2: #465e44; --color-3: #7c9d8c; --color-4: #ff862d; --color-5: #ff5b1a. 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. 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