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#B1E839 · #3EC18B · #1D9AB6 · #3D09FF · #33367D

dark

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial App

Color Details Color Details

#B1E839

Grass Green · GreenYellow · Olive Green

HEX
#B1E839
RGB
rgb(177, 232, 57)
HSL
hsl(79, 79%, 57%)
HSB
hsb(79, 75%, 91%)
CMYK
cmyk(24%, 0%, 75%, 9%)
Oklch
oklch(86.3% 0.201 126.0)

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

#3EC18B

Mineral Blue · MediumSeaGreen · Olive Green

HEX
#3EC18B
RGB
rgb(62, 193, 139)
HSL
hsl(155, 51%, 50%)
HSB
hsb(155, 68%, 76%)
CMYK
cmyk(68%, 0%, 28%, 24%)
Oklch
oklch(72.6% 0.139 161.8)

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

#1D9AB6

Lake Blue · LightSeaGreen · Mint Ice

HEX
#1D9AB6
RGB
rgb(29, 154, 182)
HSL
hsl(191, 73%, 41%)
HSB
hsb(191, 84%, 71%)
CMYK
cmyk(84%, 15%, 0%, 29%)
Oklch
oklch(63.5% 0.108 217.9)

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

#3D09FF

Deep Indigo · Blue · Navy Blue

HEX
#3D09FF
RGB
rgb(61, 9, 255)
HSL
hsl(253, 100%, 52%)
HSB
hsb(253, 96%, 100%)
CMYK
cmyk(76%, 96%, 0%, 0%)
Oklch
oklch(47.5% 0.299 273.0)

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

#33367D

Indigo · DarkSlateBlue · Prussian Blue

HEX
#33367D
RGB
rgb(51, 54, 125)
HSL
hsl(238, 42%, 35%)
HSB
hsb(238, 59%, 49%)
CMYK
cmyk(59%, 57%, 0%, 51%)
Oklch
oklch(37.2% 0.118 277.2)

Traditional「Indigo」· Paint「Prussian Blue」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

B1E839
723BE8

Analogous

E8C83B
B1E839
5AE83B

Triadic

B1E839
3BB1E8
E83BB1

Split-Comp.

B1E839
3B5AE8
C83BE8

Tetradic

B1E839
3BE8C8
723BE8
E83B5A

Contrast Matrix WCAG 2.1 Contrast

B1E839
3EC18B
1D9AB6
3D09FF
33367D
—
1.6
Fail
2.3
Fail
5.4
AA
7.4
AAA
1.6
Fail
—
1.4
Fail
3.4
AA Large
4.7
AA
2.3
Fail
1.4
Fail
—
2.4
Fail
3.2
AA Large
5.4
AA
3.4
AA Large
2.4
Fail
—
1.4
Fail
7.4
AAA
4.7
AA
3.2
AA Large
1.4
Fail
—
White BG
1.5Fail
2.3Fail
3.3AA Large
7.8AAA
10.7AAA
Black BG
14.5AAA
9.2AAA
6.3AA
2.7Fail
2.0Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

C9C963
777898
5354AF
2626C3
34346C

Deuteranopia

C6C26E
6F659B
4C43AE
2A2DB5
343468

Tritanopia

B4858C
45A2A5
23AAA9
3A948A
335E5B

Achromatopsia

C4C4C4
949494
787878
353535
3D3D3D

Shades & Tints Shades & Tints

#B1E839

Dark
Light

#3EC18B

Dark
Light

#1D9AB6

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #b1e839;
  --color-2: #3ec18b;
  --color-3: #1d9ab6;
  --color-4: #3d09ff;
  --color-5: #33367d;
}

SCSS

$color-1: #b1e839;
$color-2: #3ec18b;
$color-3: #1d9ab6;
$color-4: #3d09ff;
$color-5: #33367d;

TAILWIND

colors: {
  'brand-1': '#b1e839',
  'brand-2': '#3ec18b',
  'brand-3': '#1d9ab6',
  'brand-4': '#3d09ff',
  'brand-5': '#33367d',
}

RGB Array

[177, 232, 57], [62, 193, 139], [29, 154, 182], [61, 9, 255], [51, 54, 125]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This dark-style palette of #B1E839, #3EC18B, #1D9AB6, #3D09FF, #33367D is ideal for: social media posters, mobile apps, e-commerce promos. Vivid colors effectively attract user attention. 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: #b1e839; --color-2: #3ec18b; --color-3: #1d9ab6; --color-4: #3d09ff; --color-5: #33367d. 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 dark-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