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#000000 · #013E37 · #409659 · #FFFF9E · #D54B1D

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicWarmCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial AppData Visualization

Color Details Color Details

#000000

Ink Black · Black · Jet Black

HEX
#000000
RGB
rgb(0, 0, 0)
HSL
hsl(0, 0%, 0%)
HSB
hsb(0, 0%, 0%)
CMYK
cmyk(0%, 0%, 0%, 100%)
Oklch
oklch(0.0% 0.000 0.0)

Traditional「Ink Black」· Paint「Jet Black」· Creative Midnight Shadow

#013E37

Mineral Blue · DarkSlateGray · Peacock Green

HEX
#013E37
RGB
rgb(1, 62, 55)
HSL
hsl(173, 97%, 12%)
HSB
hsb(173, 98%, 24%)
CMYK
cmyk(98%, 0%, 11%, 76%)
Oklch
oklch(32.7% 0.058 182.5)

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

#409659

Celadon · SeaGreen · Olive Green

HEX
#409659
RGB
rgb(64, 150, 89)
HSL
hsl(137, 40%, 42%)
HSB
hsb(137, 57%, 59%)
CMYK
cmyk(57%, 0%, 41%, 41%)
Oklch
oklch(60.4% 0.124 150.6)

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

#FFFF9E

Fresh Green · Khaki · Lemon Cream

HEX
#FFFF9E
RGB
rgb(255, 255, 158)
HSL
hsl(60, 100%, 81%)
HSB
hsb(60, 38%, 100%)
CMYK
cmyk(0%, 0%, 38%, 0%)
Oklch
oklch(97.9% 0.119 108.4)

Traditional「Fresh Green」· Paint「Lemon Cream」· Creative Lemon Fizz

#D54B1D

Tangerine · Chocolate · Amber Brown

HEX
#D54B1D
RGB
rgb(213, 75, 29)
HSL
hsl(15, 76%, 47%)
HSB
hsb(15, 86%, 84%)
CMYK
cmyk(0%, 65%, 86%, 16%)
Oklch
oklch(59.7% 0.182 37.3)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

000000
000000

Analogous

000000
000000
000000

Triadic

000000
000000
000000

Split-Comp.

000000
000000
000000

Tetradic

000000
000000
000000
000000

Contrast Matrix WCAG 2.1 Contrast

000000
013E37
409659
FFFF9E
D54B1D
—
1.7
Fail
5.7
AA
20.0
AAA
4.9
AA
1.7
Fail
—
3.3
AA Large
11.5
AAA
2.8
Fail
5.7
AA
3.3
AA Large
—
3.5
AA Large
1.2
Fail
20.0
AAA
11.5
AAA
3.5
AA Large
—
4.1
AA Large
4.9
AA
2.8
Fail
1.2
Fail
4.1
AA Large
—
White BG
21.0AAA
12.0AAA
3.7AA Large
1.0Fail
4.3AA Large
Black BG
1.0Fail
1.7Fail
5.7AA
20.0AAA
4.9AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

000000
1B1C39
656668
FFFFB5
999828

Deuteranopia

000000
181339
605A6B
FFFFBB
A1AC2B

Tritanopia

000000
043A3A
447376
FFC8CC
CE3133

Achromatopsia

000000
2B2B2B
757575
F4F4F4
6F6F6F

Shades & Tints Shades & Tints

#000000

Dark
Light

#013E37

Dark
Light

#409659

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #000000;
  --color-2: #013e37;
  --color-3: #409659;
  --color-4: #ffff9e;
  --color-5: #d54b1d;
}

SCSS

$color-1: #000000;
$color-2: #013e37;
$color-3: #409659;
$color-4: #ffff9e;
$color-5: #d54b1d;

TAILWIND

colors: {
  'brand-1': '#000000',
  'brand-2': '#013e37',
  'brand-3': '#409659',
  'brand-4': '#ffff9e',
  'brand-5': '#d54b1d',
}

RGB Array

[0, 0, 0], [1, 62, 55], [64, 150, 89], [255, 255, 158], [213, 75, 29]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #000000, #013E37, #409659, #FFFF9E, #D54B1D 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: #000000; --color-2: #013e37; --color-3: #409659; --color-4: #ffff9e; --color-5: #d54b1d. 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 general-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