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#3C445A · #513C59 · #680E8C · #8C0E71 · #FF5709

dark

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicWarmCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial App

Color Details Color Details

#3C445A

Indigo · DarkSlateGray · Prussian Blue

HEX
#3C445A
RGB
rgb(60, 68, 90)
HSL
hsl(224, 20%, 29%)
HSB
hsb(224, 33%, 35%)
CMYK
cmyk(33%, 24%, 0%, 65%)
Oklch
oklch(38.9% 0.039 269.0)

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

#513C59

Dark Plum · DarkSlateGray · Eggplant

HEX
#513C59
RGB
rgb(81, 60, 89)
HSL
hsl(283, 19%, 29%)
HSB
hsb(283, 33%, 35%)
CMYK
cmyk(9%, 33%, 0%, 65%)
Oklch
oklch(39.1% 0.055 316.5)

Traditional「Dark Plum」· Paint「Eggplant」· Creative Blush Sunrise

#680E8C

Royal Purple · Purple · Eggplant

HEX
#680E8C
RGB
rgb(104, 14, 140)
HSL
hsl(283, 82%, 30%)
HSB
hsb(283, 90%, 55%)
CMYK
cmyk(26%, 90%, 0%, 45%)
Oklch
oklch(39.7% 0.187 312.7)

Traditional「Royal Purple」· Paint「Eggplant」· Creative Blush Sunrise

#8C0E71

Rose Purple · Purple · Eggplant

HEX
#8C0E71
RGB
rgb(140, 14, 113)
HSL
hsl(313, 82%, 30%)
HSB
hsb(313, 90%, 55%)
CMYK
cmyk(0%, 90%, 19%, 45%)
Oklch
oklch(43.8% 0.181 339.6)

Traditional「Rose Purple」· Paint「Eggplant」· Creative Blush Sunrise

#FF5709

Tangerine · OrangeRed · Warm Sun

HEX
#FF5709
RGB
rgb(255, 87, 9)
HSL
hsl(19, 100%, 52%)
HSB
hsb(19, 96%, 100%)
CMYK
cmyk(0%, 66%, 96%, 0%)
Oklch
oklch(67.8% 0.215 38.8)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

3C445A
59513B

Analogous

3B5259
3C445A
423B59

Triadic

3C445A
593B43
43593B

Split-Comp.

3C445A
59423B
52593B

Tetradic

3C445A
593B52
59513B
3B5942

Contrast Matrix WCAG 2.1 Contrast

3C445A
513C59
680E8C
8C0E71
FF5709
—
1.0
Fail
1.1
Fail
1.1
Fail
3.1
AA Large
1.0
Fail
—
1.1
Fail
1.1
Fail
3.1
AA Large
1.1
Fail
1.1
Fail
—
1.2
Fail
3.3
AA Large
1.1
Fail
1.1
Fail
1.2
Fail
—
2.7
Fail
3.1
AA Large
3.1
AA Large
3.3
AA Large
2.7
Fail
—
White BG
9.7AAA
9.8AAA
10.3AAA
8.7AAA
3.2AA Large
Black BG
2.2Fail
2.1Fail
2.0Fail
2.4Fail
6.6AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

3F4055
484852
41406E
555459
B6B51C

Deuteranopia

3F3E53
494B50
464D66
5D6653
C0CD20

Tritanopia

3C5050
504C4B
645550
864642
F72B2E

Achromatopsia

444444
464646
373737
3F3F3F
808080

Shades & Tints Shades & Tints

#3C445A

Dark
Light

#513C59

Dark
Light

#680E8C

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #3c445a;
  --color-2: #513c59;
  --color-3: #680e8c;
  --color-4: #8c0e71;
  --color-5: #ff5709;
}

SCSS

$color-1: #3c445a;
$color-2: #513c59;
$color-3: #680e8c;
$color-4: #8c0e71;
$color-5: #ff5709;

TAILWIND

colors: {
  'brand-1': '#3c445a',
  'brand-2': '#513c59',
  'brand-3': '#680e8c',
  'brand-4': '#8c0e71',
  'brand-5': '#ff5709',
}

RGB Array

[60, 68, 90], [81, 60, 89], [104, 14, 140], [140, 14, 113], [255, 87, 9]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This dark-style palette of #3C445A, #513C59, #680E8C, #8C0E71, #FF5709 is ideal for: social media posters, mobile apps, e-commerce promos, tech websites, dark mode UIs, game UIs. Vivid colors effectively attract user attention. 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: #3c445a; --color-2: #513c59; --color-3: #680e8c; --color-4: #8c0e71; --color-5: #ff5709. 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 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