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#181830 · #304860 · #787890 · #A2798D · #D8D8A8

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

#181830

Deep Indigo · Black · Deep Sea Blue

HEX
#181830
RGB
rgb(24, 24, 48)
HSL
hsl(240, 33%, 14%)
HSB
hsb(240, 50%, 19%)
CMYK
cmyk(50%, 50%, 0%, 81%)
Oklch
oklch(22.3% 0.046 282.0)

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

#304860

Indigo · DarkSlateGray · Prussian Blue

HEX
#304860
RGB
rgb(48, 72, 96)
HSL
hsl(210, 33%, 28%)
HSB
hsb(210, 50%, 38%)
CMYK
cmyk(50%, 25%, 0%, 62%)
Oklch
oklch(39.3% 0.051 249.2)

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

#787890

Deep Indigo · SlateGray · Navy Blue

HEX
#787890
RGB
rgb(120, 120, 144)
HSL
hsl(240, 10%, 52%)
HSB
hsb(240, 17%, 56%)
CMYK
cmyk(17%, 17%, 0%, 44%)
Oklch
oklch(58.1% 0.037 285.2)

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

#A2798D

Dark Violet · Gray · Rose Pink

HEX
#A2798D
RGB
rgb(162, 121, 141)
HSL
hsl(331, 18%, 55%)
HSB
hsb(331, 25%, 64%)
CMYK
cmyk(0%, 25%, 13%, 36%)
Oklch
oklch(62.3% 0.058 348.1)

Traditional「Dark Violet」· Paint「Rose Pink」· Creative Blush Sunrise

#D8D8A8

Fresh Green · Wheat · Sunflower

HEX
#D8D8A8
RGB
rgb(216, 216, 168)
HSL
hsl(60, 38%, 75%)
HSB
hsb(60, 22%, 85%)
CMYK
cmyk(0%, 0%, 22%, 15%)
Oklch
oklch(87.0% 0.063 107.6)

Traditional「Fresh Green」· Paint「Sunflower」· Creative Lemon Fizz

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

181830
2F2F18

Analogous

18242F
181830
24182F

Triadic

181830
2F1818
182F18

Split-Comp.

181830
2F2418
242F18

Tetradic

181830
2F1824
2F2F18
182F24

Contrast Matrix WCAG 2.1 Contrast

181830
304860
787890
A2798D
D8D8A8
—
1.8
Fail
4.0
AA Large
4.7
AA
11.8
AAA
1.8
Fail
—
2.2
Fail
2.5
Fail
6.4
AA
4.0
AA Large
2.2
Fail
—
1.2
Fail
2.9
Fail
4.7
AA
2.5
Fail
1.2
Fail
—
2.5
Fail
11.8
AAA
6.4
AA
2.9
Fail
2.5
Fail
—
White BG
17.3AAA
9.5AAA
4.3AA Large
3.7AA Large
1.5Fail
Black BG
1.2Fail
2.2Fail
4.9AA
5.7AA
14.3AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

18182A
3A3B5A
78788A
909088
D8D8B4

Deuteranopia

181829
393759
787889
939687
D8D8B6

Tritanopia

182625
315655
788685
A08484
D8BDBF

Achromatopsia

1B1B1B
444444
7B7B7B
888888
D3D3D3

Shades & Tints Shades & Tints

#181830

Dark
Light

#304860

Dark
Light

#787890

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #181830;
  --color-2: #304860;
  --color-3: #787890;
  --color-4: #a2798d;
  --color-5: #d8d8a8;
}

SCSS

$color-1: #181830;
$color-2: #304860;
$color-3: #787890;
$color-4: #a2798d;
$color-5: #d8d8a8;

TAILWIND

colors: {
  'brand-1': '#181830',
  'brand-2': '#304860',
  'brand-3': '#787890',
  'brand-4': '#a2798d',
  'brand-5': '#d8d8a8',
}

RGB Array

[24, 24, 48], [48, 72, 96], [120, 120, 144], [162, 121, 141], [216, 216, 168]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #181830, #304860, #787890, #A2798D, #D8D8A8 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: #181830; --color-2: #304860; --color-3: #787890; --color-4: #a2798d; --color-5: #d8d8a8. 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