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#40B984 · #3ECE53 · #72F710 · #275B94 · #0E1712

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#40B984

Mineral Blue · MediumSeaGreen · Olive Green

HEX
#40B984
RGB
rgb(64, 185, 132)
HSL
hsl(154, 49%, 49%)
HSB
hsb(154, 65%, 73%)
CMYK
cmyk(65%, 0%, 29%, 27%)
Oklch
oklch(70.5% 0.133 160.8)

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

#3ECE53

Emerald · LimeGreen · Olive Green

HEX
#3ECE53
RGB
rgb(62, 206, 83)
HSL
hsl(129, 60%, 53%)
HSB
hsb(129, 70%, 81%)
CMYK
cmyk(70%, 0%, 60%, 19%)
Oklch
oklch(75.0% 0.205 145.4)

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

#72F710

Emerald · Chartreuse · Olive Green

HEX
#72F710
RGB
rgb(114, 247, 16)
HSL
hsl(95, 94%, 52%)
HSB
hsb(95, 94%, 97%)
CMYK
cmyk(54%, 0%, 94%, 3%)
Oklch
oklch(86.6% 0.260 137.2)

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

#275B94

Indigo · DarkSlateBlue · Prussian Blue

HEX
#275B94
RGB
rgb(39, 91, 148)
HSL
hsl(211, 58%, 37%)
HSB
hsb(211, 74%, 58%)
CMYK
cmyk(74%, 39%, 0%, 42%)
Oklch
oklch(46.5% 0.108 252.9)

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

#0E1712

Celadon · Black · Dark Green

HEX
#0E1712
RGB
rgb(14, 23, 18)
HSL
hsl(147, 24%, 7%)
HSB
hsb(147, 39%, 9%)
CMYK
cmyk(39%, 0%, 22%, 91%)
Oklch
oklch(19.4% 0.017 160.0)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

40B984
BA4075

Analogous

40BA48
40B984
40B2BA

Triadic

40B984
8540BA
BA8540

Split-Comp.

40B984
BA40B2
BA4840

Tetradic

40B984
4840BA
BA4075
B2BA40

Contrast Matrix WCAG 2.1 Contrast

40B984
3ECE53
72F710
275B94
0E1712
—
1.2
Fail
1.8
Fail
2.8
Fail
7.4
AAA
1.2
Fail
—
1.5
Fail
3.4
AA Large
8.8
AAA
1.8
Fail
1.5
Fail
—
5.0
AA
13.1
AAA
2.8
Fail
3.4
AA Large
5.0
AA
—
2.6
Fail
7.4
AAA
8.8
AAA
13.1
AAA
2.6
Fail
—
White BG
2.5Fail
2.1Fail
1.4Fail
7.0AA
18.3AAA
Black BG
8.5AAA
10.2AAA
15.0AAA
3.0AA Large
1.1Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

747591
7C7E71
ACAD48
3E3E86
121213

Deuteranopia

6D6494
746978
A49A55
3B3783
111114

Tritanopia

469B9D
45888D
79747E
2A7B79
0E1414

Achromatopsia

8F8F8F
959595
B5B5B5
525252
141414

Shades & Tints Shades & Tints

#40B984

Dark
Light

#3ECE53

Dark
Light

#72F710

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #40b984;
  --color-2: #3ece53;
  --color-3: #72f710;
  --color-4: #275b94;
  --color-5: #0e1712;
}

SCSS

$color-1: #40b984;
$color-2: #3ece53;
$color-3: #72f710;
$color-4: #275b94;
$color-5: #0e1712;

TAILWIND

colors: {
  'brand-1': '#40b984',
  'brand-2': '#3ece53',
  'brand-3': '#72f710',
  'brand-4': '#275b94',
  'brand-5': '#0e1712',
}

RGB Array

[64, 185, 132], [62, 206, 83], [114, 247, 16], [39, 91, 148], [14, 23, 18]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #40B984, #3ECE53, #72F710, #275B94, #0E1712 is ideal for: tech websites, dark mode UIs, game UIs, infographics, data visualization, accessible design. High contrast ensures clear visual hierarchy and readability. 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: #40b984; --color-2: #3ece53; --color-3: #72f710; --color-4: #275b94; --color-5: #0e1712. 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 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