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#4102D9 · #F55C25 · #56661C · #221D51 · #0C0D12

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicWarmCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial AppData Visualization

Color Details Color Details

#4102D9

Deep Indigo · MediumBlue · Navy Blue

HEX
#4102D9
RGB
rgb(65, 2, 217)
HSL
hsl(258, 98%, 43%)
HSB
hsb(258, 99%, 85%)
CMYK
cmyk(70%, 99%, 0%, 15%)
Oklch
oklch(42.9% 0.263 277.8)

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

#F55C25

Tangerine · Tomato · Warm Sun

HEX
#F55C25
RGB
rgb(245, 92, 37)
HSL
hsl(16, 91%, 55%)
HSB
hsb(16, 85%, 96%)
CMYK
cmyk(0%, 62%, 85%, 4%)
Oklch
oklch(66.9% 0.198 38.3)

Traditional「Tangerine」· Paint「Warm Sun」· Creative Blush Sunrise

#56661C

Grass Green · DarkOliveGreen · Forest Green

HEX
#56661C
RGB
rgb(86, 102, 28)
HSL
hsl(73, 57%, 25%)
HSB
hsb(73, 73%, 40%)
CMYK
cmyk(16%, 0%, 73%, 60%)
Oklch
oklch(48.1% 0.099 120.9)

Traditional「Grass Green」· Paint「Forest Green」· Creative Blush Sunrise

#221D51

Deep Indigo · MidnightBlue · Prussian Blue

HEX
#221D51
RGB
rgb(34, 29, 81)
HSL
hsl(246, 47%, 22%)
HSB
hsb(246, 64%, 32%)
CMYK
cmyk(58%, 64%, 0%, 68%)
Oklch
oklch(27.1% 0.092 282.7)

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

#0C0D12

Indigo · Black · Deep Sea Blue

HEX
#0C0D12
RGB
rgb(12, 13, 18)
HSL
hsl(230, 20%, 6%)
HSB
hsb(230, 33%, 7%)
CMYK
cmyk(33%, 28%, 0%, 93%)
Oklch
oklch(16.0% 0.011 276.2)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

4102D9
99D902

Analogous

022DD9
4102D9
AE02D9

Triadic

4102D9
D94302
02D943

Split-Comp.

4102D9
D9AE02
2DD902

Tetradic

4102D9
D9022D
99D902
02D9AE

Contrast Matrix WCAG 2.1 Contrast

4102D9
F55C25
56661C
221D51
0C0D12
—
2.9
Fail
1.5
Fail
1.6
Fail
2.1
Fail
2.9
Fail
—
1.9
Fail
4.7
AA
6.0
AA
1.5
Fail
1.9
Fail
—
2.4
Fail
3.1
AA Large
1.6
Fail
4.7
AA
2.4
Fail
—
1.3
Fail
2.1
Fail
6.0
AA
3.1
AA Large
1.3
Fail
—
White BG
9.4AAA
3.3AA Large
6.3AA
15.4AAA
19.4AAA
Black BG
2.2Fail
6.4AA
3.3AA Large
1.4Fail
1.1Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

2625A5
B3B132
5D5D2E
202044
0C0C11

Deuteranopia

292E98
BCC736
5C5B32
202141
0C0C11

Tritanopia

3E7C73
ED3D3F
573C3F
223A38
0C1010

Achromatopsia

2D2D2D
838383
595959
242424
0D0D0D

Shades & Tints Shades & Tints

#4102D9

Dark
Light

#F55C25

Dark
Light

#56661C

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #4102d9;
  --color-2: #f55c25;
  --color-3: #56661c;
  --color-4: #221d51;
  --color-5: #0c0d12;
}

SCSS

$color-1: #4102d9;
$color-2: #f55c25;
$color-3: #56661c;
$color-4: #221d51;
$color-5: #0c0d12;

TAILWIND

colors: {
  'brand-1': '#4102d9',
  'brand-2': '#f55c25',
  'brand-3': '#56661c',
  'brand-4': '#221d51',
  'brand-5': '#0c0d12',
}

RGB Array

[65, 2, 217], [245, 92, 37], [86, 102, 28], [34, 29, 81], [12, 13, 18]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #4102D9, #F55C25, #56661C, #221D51, #0C0D12 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: #4102d9; --color-2: #f55c25; --color-3: #56661c; --color-4: #221d51; --color-5: #0c0d12. 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