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#181822 · #23274A · #817AAD · #5D62A6 · #C1B0C2

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#181822

Deep Indigo · Black · Deep Sea Blue

HEX
#181822
RGB
rgb(24, 24, 34)
HSL
hsl(240, 17%, 11%)
HSB
hsb(240, 29%, 13%)
CMYK
cmyk(29%, 29%, 0%, 87%)
Oklch
oklch(21.4% 0.020 284.6)

TraditionalDeep Indigo」· PaintDeep Sea Blue」· Creative Blush Sunrise

#23274A

Indigo · MidnightBlue · Prussian Blue

HEX
#23274A
RGB
rgb(35, 39, 74)
HSL
hsl(234, 36%, 21%)
HSB
hsb(234, 53%, 29%)
CMYK
cmyk(53%, 47%, 0%, 71%)
Oklch
oklch(28.8% 0.064 276.7)

TraditionalIndigo」· PaintPrussian Blue」· Creative Blush Sunrise

#817AAD

Deep Indigo · LightSlateGray · Navy Blue

HEX
#817AAD
RGB
rgb(129, 122, 173)
HSL
hsl(248, 24%, 58%)
HSB
hsb(248, 29%, 68%)
CMYK
cmyk(25%, 29%, 0%, 32%)
Oklch
oklch(60.5% 0.077 290.2)

TraditionalDeep Indigo」· PaintNavy Blue」· Creative Blush Sunrise

#5D62A6

Azure · SlateGray · Navy Blue

HEX
#5D62A6
RGB
rgb(93, 98, 166)
HSL
hsl(236, 29%, 51%)
HSB
hsb(236, 44%, 65%)
CMYK
cmyk(44%, 41%, 0%, 35%)
Oklch
oklch(52.3% 0.106 278.8)

TraditionalAzure」· PaintNavy Blue」· Creative Blush Sunrise

#C1B0C2

Lilac · Silver · Lilac Purple

HEX
#C1B0C2
RGB
rgb(193, 176, 194)
HSL
hsl(297, 13%, 73%)
HSB
hsb(297, 9%, 76%)
CMYK
cmyk(1%, 9%, 0%, 24%)
Oklch
oklch(77.7% 0.031 324.2)

TraditionalLilac」· PaintLilac Purple」· Creative Lavender Dream

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

181822
212117

Analogous

171C21
181822
1C1721

Triadic

181822
211717
172117

Split-Comp.

181822
211C17
1C2117

Tetradic

181822
21171C
212117
17211C

Contrast Matrix WCAG 2.1 Contrast

181822
23274A
817AAD
5D62A6
C1B0C2
1.2
Fail
4.5
AA Large
3.2
AA Large
8.6
AAA
1.2
Fail
3.6
AA Large
2.6
Fail
7.0
AAA
4.5
AA Large
3.6
AA Large
1.4
Fail
1.9
Fail
3.2
AA Large
2.6
Fail
1.4
Fail
2.7
Fail
8.6
AAA
7.0
AAA
1.9
Fail
2.7
Fail
White BG
17.6AAA
14.4AAA
3.9AA Large
5.6AA
2.0Fail
Black BG
1.2Fail
1.5Fail
5.3AA
3.8AA Large
10.3AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

181820
252542
7E7EA1
5F5F96
BAB9BE

Deuteranopia

18181F
252440
7E7F9E
5F5F92
BBBCBD

Tritanopia

181E1D
233B39
819795
5D8986
C0BAB9

Achromatopsia

191919
2A2A2A
828282
686868
B7B7B7

Shades & Tints Shades & Tints

#181822

Dark
Light

#23274A

Dark
Light

#817AAD

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #181822;
  --color-2: #23274a;
  --color-3: #817aad;
  --color-4: #5d62a6;
  --color-5: #c1b0c2;
}

SCSS

$color-1: #181822;
$color-2: #23274a;
$color-3: #817aad;
$color-4: #5d62a6;
$color-5: #c1b0c2;

TAILWIND

colors: {
  'brand-1': '#181822',
  'brand-2': '#23274a',
  'brand-3': '#817aad',
  'brand-4': '#5d62a6',
  'brand-5': '#c1b0c2',
}

RGB Array

[24, 24, 34], [35, 39, 74], [129, 122, 173], [93, 98, 166], [193, 176, 194]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #181822, #23274A, #817AAD, #5D62A6, #C1B0C2 is ideal for: brand design, premium product pages, magazine layouts, infographics, data visualization, accessible design. Low-saturation colors convey a sophisticated, premium feel. High contrast ensures clear visual hierarchy and readability. It is a classic and elegant choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #181822; --color-2: #23274a; --color-3: #817aad; --color-4: #5d62a6; --color-5: #c1b0c2. 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 tech, SaaS, healthcare, eco industries. Restrained colors convey professionalism and trust. 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