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#253149 · #0F1525 · #040404 · #D44E1B · #FFA339

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileWarmCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#253149

Indigo · DarkSlateGray · Prussian Blue

HEX
#253149
RGB
rgb(37, 49, 73)
HSL
hsl(220, 33%, 22%)
HSB
hsb(220, 49%, 29%)
CMYK
cmyk(49%, 33%, 0%, 71%)
Oklch
oklch(31.4% 0.046 263.6)

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

#0F1525

Indigo · Black · Deep Sea Blue

HEX
#0F1525
RGB
rgb(15, 21, 37)
HSL
hsl(224, 42%, 10%)
HSB
hsb(224, 59%, 15%)
CMYK
cmyk(59%, 43%, 0%, 85%)
Oklch
oklch(19.9% 0.034 267.7)

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

#040404

Ink Black · Black · Jet Black

HEX
#040404
RGB
rgb(4, 4, 4)
HSL
hsl(0, 0%, 2%)
HSB
hsb(0, 0%, 2%)
CMYK
cmyk(0%, 0%, 0%, 98%)
Oklch
oklch(10.7% 0.000 89.9)

Traditional「Ink Black」· Paint「Jet Black」· Creative Midnight Shadow

#D44E1B

Tangerine · Chocolate · Amber Brown

HEX
#D44E1B
RGB
rgb(212, 78, 27)
HSL
hsl(17, 77%, 47%)
HSB
hsb(17, 87%, 83%)
CMYK
cmyk(0%, 63%, 87%, 17%)
Oklch
oklch(59.9% 0.179 38.7)

Traditional「Tangerine」· Paint「Amber Brown」· Creative Blush Sunrise

#FFA339

Ginger · SandyBrown · Warm Sun

HEX
#FFA339
RGB
rgb(255, 163, 57)
HSL
hsl(32, 100%, 61%)
HSB
hsb(32, 78%, 100%)
CMYK
cmyk(0%, 36%, 78%, 0%)
Oklch
oklch(79.1% 0.157 64.9)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

253149
4B3E26

Analogous

26444B
253149
2C264B

Triadic

253149
4B2632
324B26

Split-Comp.

253149
4B2C26
444B26

Tetradic

253149
4B2644
4B3E26
264B2C

Contrast Matrix WCAG 2.1 Contrast

253149
0F1525
040404
D44E1B
FFA339
—
1.4
Fail
1.6
Fail
3.0
AA Large
6.5
AA
1.4
Fail
—
1.1
Fail
4.2
AA Large
9.1
AAA
1.6
Fail
1.1
Fail
—
4.8
AA
10.3
AAA
3.0
AA Large
4.2
AA Large
4.8
AA
—
2.2
Fail
6.5
AA
9.1
AAA
10.3
AAA
2.2
Fail
—
White BG
13.0AAA
18.2AAA
20.5AAA
4.3AA Large
2.0Fail
Black BG
1.6Fail
1.2Fail
1.0Fail
4.9AA
10.5AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

2A2A43
121221
040404
9A9927
D7D653

Deuteranopia

2A2942
111120
040404
A2AC2A
DDE359

Tritanopia

263F3E
0F1E1D
040404
CD3133
FA676B

Achromatopsia

303030
151515
040404
707070
B2B2B2

Shades & Tints Shades & Tints

#253149

Dark
Light

#0F1525

Dark
Light

#040404

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #253149;
  --color-2: #0f1525;
  --color-3: #040404;
  --color-4: #d44e1b;
  --color-5: #ffa339;
}

SCSS

$color-1: #253149;
$color-2: #0f1525;
$color-3: #040404;
$color-4: #d44e1b;
$color-5: #ffa339;

TAILWIND

colors: {
  'brand-1': '#253149',
  'brand-2': '#0f1525',
  'brand-3': '#040404',
  'brand-4': '#d44e1b',
  'brand-5': '#ffa339',
}

RGB Array

[37, 49, 73], [15, 21, 37], [4, 4, 4], [212, 78, 27], [255, 163, 57]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #253149, #0F1525, #040404, #D44E1B, #FFA339 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: #253149; --color-2: #0f1525; --color-3: #040404; --color-4: #d44e1b; --color-5: #ffa339. 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