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#340054 · #674E8D · #999BC6 · #CCE9FF · #FFC800

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

#340054

Royal Purple · MidnightBlue · Dark Purple

HEX
#340054
RGB
rgb(52, 0, 84)
HSL
hsl(277, 100%, 16%)
HSB
hsb(277, 100%, 33%)
CMYK
cmyk(38%, 100%, 0%, 67%)
Oklch
oklch(25.8% 0.133 306.2)

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

#674E8D

Deep Indigo · DarkSlateBlue · Violet

HEX
#674E8D
RGB
rgb(103, 78, 141)
HSL
hsl(264, 29%, 43%)
HSB
hsb(264, 45%, 55%)
CMYK
cmyk(27%, 45%, 0%, 45%)
Oklch
oklch(47.8% 0.102 300.9)

Traditional「Deep Indigo」· Paint「Violet」· Creative Blush Sunrise

#999BC6

Azure · DarkGray · Cobalt Blue

HEX
#999BC6
RGB
rgb(153, 155, 198)
HSL
hsl(237, 28%, 69%)
HSB
hsb(237, 23%, 78%)
CMYK
cmyk(23%, 22%, 0%, 22%)
Oklch
oklch(70.3% 0.063 282.6)

Traditional「Azure」· Paint「Cobalt Blue」· Creative Twilight Haze

#CCE9FF

Sky Blue · Lavender · Sky Blue

HEX
#CCE9FF
RGB
rgb(204, 233, 255)
HSL
hsl(206, 100%, 90%)
HSB
hsb(206, 20%, 100%)
CMYK
cmyk(20%, 9%, 0%, 0%)
Oklch
oklch(92.0% 0.043 240.7)

Traditional「Sky Blue」· Paint「Sky Blue」· Creative Twilight Haze

#FFC800

Ochre · Gold · Honey Gold

HEX
#FFC800
RGB
rgb(255, 200, 0)
HSL
hsl(47, 100%, 50%)
HSB
hsb(47, 100%, 100%)
CMYK
cmyk(0%, 22%, 100%, 0%)
Oklch
oklch(85.7% 0.175 88.5)

Traditional「Ochre」· Paint「Honey Gold」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

340054
1F5200

Analogous

0A0052
340054
520048

Triadic

340054
523200
005232

Split-Comp.

340054
485200
00520A

Tetradic

340054
520A00
1F5200
004852

Contrast Matrix WCAG 2.1 Contrast

340054
674E8D
999BC6
CCE9FF
FFC800
—
2.4
Fail
6.2
AA
13.1
AAA
10.6
AAA
2.4
Fail
—
2.6
Fail
5.5
AA
4.4
AA Large
6.2
AA
2.6
Fail
—
2.1
Fail
1.7
Fail
13.1
AAA
5.5
AA
2.1
Fail
—
1.2
Fail
10.6
AAA
4.4
AA Large
1.7
Fail
1.2
Fail
—
White BG
16.5AAA
6.9AA
2.7Fail
1.3Fail
1.6Fail
Black BG
1.3Fail
3.1AA Large
7.9AAA
16.7AAA
13.5AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

1D1D40
5C5C7E
9A9ABC
D9D9FA
E7E730

Deuteranopia

21243B
5E607A
9A9AB9
D7D5F8
EAEF3C

Tritanopia

31302C
66726F
99B3B2
CDF5F5
FC575F

Achromatopsia

191919
5D5D5D
9F9F9F
E3E3E3
C2C2C2

Shades & Tints Shades & Tints

#340054

Dark
Light

#674E8D

Dark
Light

#999BC6

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #340054;
  --color-2: #674e8d;
  --color-3: #999bc6;
  --color-4: #cce9ff;
  --color-5: #ffc800;
}

SCSS

$color-1: #340054;
$color-2: #674e8d;
$color-3: #999bc6;
$color-4: #cce9ff;
$color-5: #ffc800;

TAILWIND

colors: {
  'brand-1': '#340054',
  'brand-2': '#674e8d',
  'brand-3': '#999bc6',
  'brand-4': '#cce9ff',
  'brand-5': '#ffc800',
}

RGB Array

[52, 0, 84], [103, 78, 141], [153, 155, 198], [204, 233, 255], [255, 200, 0]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #340054, #674E8D, #999BC6, #CCE9FF, #FFC800 is ideal for: social media posters, mobile apps, e-commerce promos, 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: #340054; --color-2: #674e8d; --color-3: #999bc6; --color-4: #cce9ff; --color-5: #ffc800. 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. 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