#2D3D4D + #645C6E + #598F73 + #9E9755 + #F29E50 · neon - Color Palette

Scene Recommendations Scene Recommendations

Emotion EMOTION

FuturisticEnergeticRebelliousWarmCool

Industry INDUSTRY

GamingWeb3 / CryptoDeep Tech

UI Context UI CONTEXT

Dark Mode UIDashboardCampaign Page

Color Details Color Details

#2D3D4D

Indigo · DarkSlateGray · Prussian Blue

HEX

#2D3D4D

RGB

rgb(45, 61, 77)

HSL

hsl(210, 26%, 24%)

HSB

hsb(210, 42%, 30%)

CMYK

cmyk(42%, 21%, 0%, 70%)

Oklch

oklch(35.3% 0.035 248.8)

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

#645C6E

Deep Indigo · DimGray · Charcoal

HEX

#645C6E

RGB

rgb(100, 92, 110)

HSL

hsl(267, 9%, 40%)

HSB

hsb(267, 16%, 43%)

CMYK

cmyk(9%, 16%, 0%, 57%)

Oklch

oklch(48.9% 0.030 305.4)

Traditional「Deep Indigo」· Paint「Charcoal」· Creative Midnight Shadow

#598F73

Celadon · SlateGray · Olive Green

HEX

#598F73

RGB

rgb(89, 143, 115)

HSL

hsl(149, 23%, 45%)

HSB

hsb(149, 38%, 56%)

CMYK

cmyk(38%, 0%, 20%, 44%)

Oklch

oklch(60.4% 0.072 160.6)

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

#9E9755

Autumn Sage · Gray · Honey Gold

HEX

#9E9755

RGB

rgb(158, 151, 85)

HSL

hsl(54, 30%, 48%)

HSB

hsb(54, 46%, 62%)

CMYK

cmyk(0%, 4%, 46%, 38%)

Oklch

oklch(66.7% 0.088 103.2)

Traditional「Autumn Sage」· Paint「Honey Gold」· Creative Blush Sunrise

#F29E50

Apricot · SandyBrown · Warm Sun

HEX

#F29E50

RGB

rgb(242, 158, 80)

HSL

hsl(29, 86%, 63%)

HSB

hsb(29, 67%, 95%)

CMYK

cmyk(0%, 35%, 67%, 5%)

Oklch

oklch(76.9% 0.137 61.2)

Traditional「Apricot」· Paint「Warm Sun」· Creative Honey Glow

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

2D3D4D

4D3D2D

Analogous

2D4D4D

2D3D4D

2D2D4D

Triadic

2D3D4D

4D2D3D

3D4D2D

Split-Comp.

2D3D4D

4D2D2D

4D4D2D

Tetradic

2D3D4D

4D2D4D

4D3D2D

2D4D2D

Contrast Matrix WCAG 2.1 Contrast

2D3D4D	645C6E	598F73	9E9755	F29E50
—	1.7 Fail	3.0 Fail	3.7 AA Large	5.2 AA
1.7 Fail	—	1.7 Fail	2.1 Fail	3.0 Fail
3.0 Fail	1.7 Fail	—	1.3 Fail	1.7 Fail
3.7 AA Large	2.1 Fail	1.3 Fail	—	1.4 Fail
5.2 AA	3.0 Fail	1.7 Fail	1.4 Fail	—

White BG

11.1AAA

6.4AA

3.7AA Large

3.0Fail

2.1Fail

Black BG

1.9Fail

3.3AA Large

5.6AA

7.0AAA

9.8AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

343449

61606A

70717A

9B9B65

CECD63

Deuteranopia

333248

616269

6D697B

9B9C69

D3D967

Tritanopia

2E4645

646665

5C7F80

9E7274

EE7275

Achromatopsia

3A3A3A

606060

7C7C7C

929292

AEAEAE

Shades & Tints Shades & Tints

#2D3D4D

Dark

Light

#645C6E

Dark

Light

#598F73

Dark

Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #2d3d4d;
  --color-2: #645c6e;
  --color-3: #598f73;
  --color-4: #9e9755;
  --color-5: #f29e50;
}

SCSS

$color-1: #2d3d4d;
$color-2: #645c6e;
$color-3: #598f73;
$color-4: #9e9755;
$color-5: #f29e50;

TAILWIND

colors: {
  'brand-1': '#2d3d4d',
  'brand-2': '#645c6e',
  'brand-3': '#598f73',
  'brand-4': '#9e9755',
  'brand-5': '#f29e50',
}

RGB Array

[45, 61, 77], [100, 92, 110], [89, 143, 115], [158, 151, 85], [242, 158, 80]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This neon-style palette of #2D3D4D, #645C6E, #598F73, #9E9755, #F29E50 is ideal for: corporate websites, product showcases, portfolios. 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: #2d3d4d; --color-2: #645c6e; --color-3: #598f73; --color-4: #9e9755; --color-5: #f29e50. 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 neon-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