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#010E00 · #123037 · #263D5E · #4D339D · #721DDA

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial AppData Visualization

Color Details Color Details

#010E00

Pine Green · Black · Dark Green

HEX
#010E00
RGB
rgb(1, 14, 0)
HSL
hsl(116, 100%, 3%)
HSB
hsb(116, 100%, 5%)
CMYK
cmyk(93%, 0%, 100%, 95%)
Oklch
oklch(14.3% 0.047 140.4)

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

#123037

Lake Blue · DarkSlateGray · Peacock Green

HEX
#123037
RGB
rgb(18, 48, 55)
HSL
hsl(191, 51%, 14%)
HSB
hsb(191, 67%, 22%)
CMYK
cmyk(67%, 13%, 0%, 78%)
Oklch
oklch(29.0% 0.038 215.2)

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

#263D5E

Indigo · DarkSlateGray · Prussian Blue

HEX
#263D5E
RGB
rgb(38, 61, 94)
HSL
hsl(215, 42%, 26%)
HSB
hsb(215, 60%, 37%)
CMYK
cmyk(60%, 35%, 0%, 63%)
Oklch
oklch(35.8% 0.065 257.4)

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

#4D339D

Deep Indigo · DarkSlateBlue · Navy Blue

HEX
#4D339D
RGB
rgb(77, 51, 157)
HSL
hsl(255, 51%, 41%)
HSB
hsb(255, 68%, 62%)
CMYK
cmyk(51%, 68%, 0%, 38%)
Oklch
oklch(41.6% 0.163 288.5)

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

#721DDA

Deep Indigo · DarkViolet · Violet

HEX
#721DDA
RGB
rgb(114, 29, 218)
HSL
hsl(267, 77%, 48%)
HSB
hsb(267, 87%, 85%)
CMYK
cmyk(48%, 87%, 0%, 15%)
Oklch
oklch(48.9% 0.250 295.0)

Traditional「Deep Indigo」· Paint「Violet」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

010E00
0E000F

Analogous

090F00
010E00
000F07

Triadic

010E00
00010F
0F0001

Split-Comp.

010E00
07000F
0F0009

Tetradic

010E00
00090F
0E000F
0F0700

Contrast Matrix WCAG 2.1 Contrast

010E00
123037
263D5E
4D339D
721DDA
—
1.4
Fail
1.8
Fail
2.1
Fail
2.7
Fail
1.4
Fail
—
1.3
Fail
1.5
Fail
1.9
Fail
1.8
Fail
1.3
Fail
—
1.2
Fail
1.5
Fail
2.1
Fail
1.5
Fail
1.2
Fail
—
1.3
Fail
2.7
Fail
1.9
Fail
1.5
Fail
1.3
Fail
—
White BG
19.7AAA
14.0AAA
11.0AAA
9.2AAA
7.2AAA
Black BG
1.1Fail
1.5Fail
1.9Fail
2.3Fail
2.9Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

070703
1F1F35
303056
424283
4D4CAC

Deuteranopia

060504
1D1B35
2F2D54
43457D
5259A1

Tritanopia

020607
143434
27504E
4C6F6B
6E8880

Achromatopsia

090909
282828
3A3A3A
474747
4C4C4C

Shades & Tints Shades & Tints

#010E00

Dark
Light

#123037

Dark
Light

#263D5E

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #010e00;
  --color-2: #123037;
  --color-3: #263d5e;
  --color-4: #4d339d;
  --color-5: #721dda;
}

SCSS

$color-1: #010e00;
$color-2: #123037;
$color-3: #263d5e;
$color-4: #4d339d;
$color-5: #721dda;

TAILWIND

colors: {
  'brand-1': '#010e00',
  'brand-2': '#123037',
  'brand-3': '#263d5e',
  'brand-4': '#4d339d',
  'brand-5': '#721dda',
}

RGB Array

[1, 14, 0], [18, 48, 55], [38, 61, 94], [77, 51, 157], [114, 29, 218]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #010E00, #123037, #263D5E, #4D339D, #721DDA 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: #010e00; --color-2: #123037; --color-3: #263d5e; --color-4: #4d339d; --color-5: #721dda. 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