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#333333 · #257D73 · #579986 · #8EB585 · #E6E2D5

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

#333333

Dark Cyan · DarkSlateGray · Dark Stone

HEX
#333333
RGB
rgb(51, 51, 51)
HSL
hsl(0, 0%, 20%)
HSB
hsb(0, 0%, 20%)
CMYK
cmyk(0%, 0%, 0%, 80%)
Oklch
oklch(32.1% 0.000 89.9)

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

#257D73

Mineral Blue · SeaGreen · Mint Ice

HEX
#257D73
RGB
rgb(37, 125, 115)
HSL
hsl(173, 54%, 32%)
HSB
hsb(173, 70%, 49%)
CMYK
cmyk(70%, 0%, 8%, 51%)
Oklch
oklch(53.6% 0.083 184.2)

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

#579986

Mineral Blue · CadetBlue · Mint Ice

HEX
#579986
RGB
rgb(87, 153, 134)
HSL
hsl(163, 27%, 47%)
HSB
hsb(163, 43%, 60%)
CMYK
cmyk(43%, 0%, 12%, 40%)
Oklch
oklch(63.3% 0.074 173.3)

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

#8EB585

Celadon · DarkSeaGreen · Apple Green

HEX
#8EB585
RGB
rgb(142, 181, 133)
HSL
hsl(109, 24%, 62%)
HSB
hsb(109, 27%, 71%)
CMYK
cmyk(22%, 0%, 27%, 29%)
Oklch
oklch(73.2% 0.080 139.8)

Traditional「Celadon」· Paint「Apple Green」· Creative Mint Breeze

#E6E2D5

Goose Yellow · LightGray · Lemon Cream

HEX
#E6E2D5
RGB
rgb(230, 226, 213)
HSL
hsl(46, 25%, 87%)
HSB
hsb(46, 7%, 90%)
CMYK
cmyk(0%, 2%, 7%, 10%)
Oklch
oklch(91.2% 0.018 92.7)

Traditional「Goose Yellow」· Paint「Lemon Cream」· Creative Lemon Fizz

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

333333
333333

Analogous

333333
333333
333333

Triadic

333333
333333
333333

Split-Comp.

333333
333333
333333

Tetradic

333333
333333
333333
333333

Contrast Matrix WCAG 2.1 Contrast

333333
257D73
579986
8EB585
E6E2D5
—
2.6
Fail
3.8
AA Large
5.5
AA
9.7
AAA
2.6
Fail
—
1.5
Fail
2.1
Fail
3.8
AA Large
3.8
AA Large
1.5
Fail
—
1.4
Fail
2.6
Fail
5.5
AA
2.1
Fail
1.4
Fail
—
1.8
Fail
9.7
AAA
3.8
AA Large
2.6
Fail
1.8
Fail
—
White BG
12.6AAA
4.9AA
3.3AA Large
2.3Fail
1.3Fail
Black BG
1.7Fail
4.3AA Large
6.3AA
9.1AAA
16.2AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

333333
4B4C75
74748B
9F9F91
E4E4D8

Deuteranopia

333333
463F76
706B8C
9D9A93
E5E5D9

Tritanopia

333333
297778
5A8E8F
909A9C
E6DBDB

Achromatopsia

333333
626262
838383
A4A4A4
E2E2E2

Shades & Tints Shades & Tints

#333333

Dark
Light

#257D73

Dark
Light

#579986

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #333333;
  --color-2: #257d73;
  --color-3: #579986;
  --color-4: #8eb585;
  --color-5: #e6e2d5;
}

SCSS

$color-1: #333333;
$color-2: #257d73;
$color-3: #579986;
$color-4: #8eb585;
$color-5: #e6e2d5;

TAILWIND

colors: {
  'brand-1': '#333333',
  'brand-2': '#257d73',
  'brand-3': '#579986',
  'brand-4': '#8eb585',
  'brand-5': '#e6e2d5',
}

RGB Array

[51, 51, 51], [37, 125, 115], [87, 153, 134], [142, 181, 133], [230, 226, 213]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This nature-style palette of #333333, #257D73, #579986, #8EB585, #E6E2D5 is ideal for: brand design, premium product pages, magazine layouts, infographics, data visualization, accessible design. Low-saturation colors convey a sophisticated, premium feel. High contrast ensures clear visual hierarchy and readability. It is a classic and elegant choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #333333; --color-2: #257d73; --color-3: #579986; --color-4: #8eb585; --color-5: #e6e2d5. 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 nature-style 5-color scheme is especially suited for tech, SaaS, healthcare, eco industries. Restrained colors convey professionalism and trust. 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