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#030300 · #F00078 · #F0F000 · #C0D818

neon

A 4-color neon palette · Complete color analysis and application guide

Scene Recommendations Scene Recommendations

Emotion EMOTION

FuturisticEnergeticRebelliousWarm

Industry INDUSTRY

GamingWeb3 / CryptoDeep Tech

UI Context UI CONTEXT

Dark Mode UIDashboardCampaign PageData Visualization

Color Details Color Details

#030300

Autumn Sage · Black · Amber Gold

HEX
#030300
RGB
rgb(3, 3, 0)
HSL
hsl(60, 100%, 1%)
HSB
hsb(60, 100%, 1%)
CMYK
cmyk(0%, 0%, 100%, 99%)
Oklch
oklch(9.4% 0.020 109.8)

TraditionalAutumn Sage」· PaintAmber Gold」· Creative Blush Sunrise

#F00078

Dark Violet · DeepPink · Camellia

HEX
#F00078
RGB
rgb(240, 0, 120)
HSL
hsl(330, 100%, 47%)
HSB
hsb(330, 100%, 94%)
CMYK
cmyk(0%, 100%, 50%, 6%)
Oklch
oklch(61.6% 0.249 2.5)

TraditionalDark Violet」· PaintCamellia」· Creative Blush Sunrise

#F0F000

Autumn Sage · Yellow · Honey Gold

HEX
#F0F000
RGB
rgb(240, 240, 0)
HSL
hsl(60, 100%, 47%)
HSB
hsb(60, 100%, 94%)
CMYK
cmyk(0%, 0%, 100%, 6%)
Oklch
oklch(92.5% 0.202 109.8)

TraditionalAutumn Sage」· PaintHoney Gold」· Creative Blush Sunrise

#C0D818

Autumn Sage · GreenYellow · Honey Gold

HEX
#C0D818
RGB
rgb(192, 216, 24)
HSL
hsl(68, 80%, 47%)
HSB
hsb(68, 89%, 85%)
CMYK
cmyk(11%, 0%, 89%, 15%)
Oklch
oklch(83.5% 0.190 117.6)

TraditionalAutumn Sage」· PaintHoney Gold」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

030300
000005

Analogous

050300
030300
030500

Triadic

030300
000505
050005

Split-Comp.

030300
000305
030005

Tetradic

030300
000503
000005
050003

Contrast Matrix WCAG 2.1 Contrast

030300
F00078
F0F000
C0D818
4.9
AA
16.9
AAA
12.9
AAA
4.9
AA
3.5
AA Large
2.6
Fail
16.9
AAA
3.5
AA Large
1.3
Fail
12.9
AAA
2.6
Fail
1.3
Fail
White BG
20.7AAA
4.2AA Large
1.2Fail
1.6Fail
Black BG
1.0Fail
5.0AA
17.2AAA
13.1AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

030301
88865B
F0F03A
CACB46

Deuteranopia

030301
96A854
F0F048
C9C752

Tritanopia

030101
E4443F
F06872
C16B73

Achromatopsia

030303
555555
D5D5D5
BBBBBB

Shades & Tints Shades & Tints

#030300

Dark
Light

#F00078

Dark
Light

#F0F000

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #030300;
  --color-2: #f00078;
  --color-3: #f0f000;
  --color-4: #c0d818;
}

SCSS

$color-1: #030300;
$color-2: #f00078;
$color-3: #f0f000;
$color-4: #c0d818;

TAILWIND

colors: {
  'brand-1': '#030300',
  'brand-2': '#f00078',
  'brand-3': '#f0f000',
  'brand-4': '#c0d818',
}

RGB Array

[3, 3, 0], [240, 0, 120], [240, 240, 0], [192, 216, 24]

FAQ FAQ

What scenarios is this 4-color palette suitable for?

This neon-style palette of #030300, #F00078, #F0F000, #C0D818 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 4-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #030300; --color-2: #f00078; --color-3: #f0f000; --color-4: #c0d818. 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 neon-style 4-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.

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Generated by LangColor online color tool · Breaking the barrier between language and color