#090A29 + #1E243B + #16434E + #0E6B7A + #3A7D9C · dark - Color Palette

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent Library

Color Details Color Details

#090A29

Indigo · Black · Deep Sea Blue

HEX

#090A29

RGB

rgb(9, 10, 41)

HSL

hsl(238, 64%, 10%)

HSB

hsb(238, 78%, 16%)

CMYK

cmyk(78%, 76%, 0%, 84%)

Oklch

oklch(16.8% 0.062 276.0)

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

#1E243B

Indigo · DarkSlateGray · Deep Sea Blue

HEX

#1E243B

RGB

rgb(30, 36, 59)

HSL

hsl(228, 33%, 17%)

HSB

hsb(228, 49%, 23%)

CMYK

cmyk(49%, 39%, 0%, 77%)

Oklch

oklch(26.6% 0.044 272.0)

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

#16434E

Lake Blue · DarkSlateGray · Peacock Green

HEX

#16434E

RGB

rgb(22, 67, 78)

HSL

hsl(192, 56%, 20%)

HSB

hsb(192, 72%, 31%)

CMYK

cmyk(72%, 14%, 0%, 69%)

Oklch

oklch(35.7% 0.052 216.9)

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

#0E6B7A

Lake Blue · Teal · Mint Ice

HEX

#0E6B7A

RGB

rgb(14, 107, 122)

HSL

hsl(188, 79%, 27%)

HSB

hsb(188, 89%, 48%)

CMYK

cmyk(89%, 12%, 0%, 52%)

Oklch

oklch(48.6% 0.081 212.2)

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

#3A7D9C

Slate Blue · SteelBlue · Mint Ice

HEX

#3A7D9C

RGB

rgb(58, 125, 156)

HSL

hsl(199, 46%, 42%)

HSB

hsb(199, 63%, 61%)

CMYK

cmyk(63%, 20%, 0%, 39%)

Oklch

oklch(55.9% 0.083 230.8)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

090A29

2A2909

Analogous

091B2A

090A29

18092A

Triadic

090A29

2A090A

0A2A09

Split-Comp.

090A29

2A1809

1B2A09

Tetradic

090A29

2A091B

2A2909

092A18

Contrast Matrix WCAG 2.1 Contrast

090A29	1E243B	16434E	0E6B7A	3A7D9C
—	1.3 Fail	1.8 Fail	3.1 AA Large	4.2 AA Large
1.3 Fail	—	1.4 Fail	2.5 Fail	3.4 AA Large
1.8 Fail	1.4 Fail	—	1.7 Fail	2.4 Fail
3.1 AA Large	2.5 Fail	1.7 Fail	—	1.3 Fail
4.2 AA Large	3.4 AA Large	2.4 Fail	1.3 Fail	—

White BG

19.3AAA

15.3AAA

10.8AAA

6.2AA

4.6AA

Black BG

1.1Fail

1.4Fail

1.9Fail

3.4AA Large

4.6AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

090921

212135

292A4B

363776

575894

Deuteranopia

090920

202034

27244B

312A76

534E93

Tritanopia

091C1A

1E3130

184949

137473

3D8F8D

Achromatopsia

0D0D0D

252525

373737

515151

6D6D6D

Shades & Tints Shades & Tints

#090A29

Dark

Light

#1E243B

Dark

Light

#16434E

Dark

Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #090a29;
  --color-2: #1e243b;
  --color-3: #16434e;
  --color-4: #0e6b7a;
  --color-5: #3a7d9c;
}

SCSS

$color-1: #090a29;
$color-2: #1e243b;
$color-3: #16434e;
$color-4: #0e6b7a;
$color-5: #3a7d9c;

TAILWIND

colors: {
  'brand-1': '#090a29',
  'brand-2': '#1e243b',
  'brand-3': '#16434e',
  'brand-4': '#0e6b7a',
  'brand-5': '#3a7d9c',
}

RGB Array

[9, 10, 41], [30, 36, 59], [22, 67, 78], [14, 107, 122], [58, 125, 156]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This dark-style palette of #090A29, #1E243B, #16434E, #0E6B7A, #3A7D9C is ideal for: tech websites, dark mode UIs, game UIs. 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: #090a29; --color-2: #1e243b; --color-3: #16434e; --color-4: #0e6b7a; --color-5: #3a7d9c. 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. 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 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