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#301818 · #483030 · #F0F0F0 · #A8C0D8 · #90A8C0

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

#301818

Crimson · Black · Deep Berry

HEX
#301818
RGB
rgb(48, 24, 24)
HSL
hsl(0, 33%, 14%)
HSB
hsb(0, 50%, 19%)
CMYK
cmyk(0%, 50%, 50%, 81%)
Oklch
oklch(24.3% 0.039 20.3)

Traditional「Crimson」· Paint「Deep Berry」· Creative Blush Sunrise

#483030

Crimson · DarkSlateGray · Wine Red

HEX
#483030
RGB
rgb(72, 48, 48)
HSL
hsl(0, 20%, 24%)
HSB
hsb(0, 33%, 28%)
CMYK
cmyk(0%, 33%, 33%, 72%)
Oklch
oklch(33.8% 0.035 19.1)

Traditional「Crimson」· Paint「Wine Red」· Creative Blush Sunrise

#F0F0F0

Plain White · Linen · Cloud White

HEX
#F0F0F0
RGB
rgb(240, 240, 240)
HSL
hsl(0, 0%, 94%)
HSB
hsb(0, 0%, 94%)
CMYK
cmyk(0%, 0%, 0%, 6%)
Oklch
oklch(95.5% 0.000 89.9)

Traditional「Plain White」· Paint「Cloud White」· Creative Morning Mist

#A8C0D8

Azure · LightSteelBlue · Cobalt Blue

HEX
#A8C0D8
RGB
rgb(168, 192, 216)
HSL
hsl(210, 38%, 75%)
HSB
hsb(210, 22%, 85%)
CMYK
cmyk(22%, 11%, 0%, 15%)
Oklch
oklch(79.8% 0.043 248.4)

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

#90A8C0

Azure · DarkGray · Cobalt Blue

HEX
#90A8C0
RGB
rgb(144, 168, 192)
HSL
hsl(210, 28%, 66%)
HSB
hsb(210, 25%, 75%)
CMYK
cmyk(25%, 13%, 0%, 25%)
Oklch
oklch(72.1% 0.044 248.4)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

301818
182F2F

Analogous

2F1824
301818
2F2418

Triadic

301818
182F18
18182F

Split-Comp.

301818
182F24
18242F

Tetradic

301818
242F18
182F2F
24182F

Contrast Matrix WCAG 2.1 Contrast

301818
483030
F0F0F0
A8C0D8
90A8C0
—
1.4
Fail
14.5
AAA
8.8
AAA
6.7
AA
1.4
Fail
—
10.6
AAA
6.4
AA
4.9
AA
14.5
AAA
10.6
AAA
—
1.6
Fail
2.2
Fail
8.8
AAA
6.4
AA
1.6
Fail
—
1.3
Fail
6.7
AA
4.9
AA
2.2
Fail
1.3
Fail
—
White BG
16.5AAA
12.1AAA
1.1Fail
1.9Fail
2.5Fail
Black BG
1.3Fail
1.7Fail
18.4AAA
11.2AAA
8.5AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

262518
3E3D30
F0F0F0
B2B3D2
9A9BBA

Deuteranopia

272918
3F4130
F0F0F0
B1AFD1
9997B9

Tritanopia

2F1818
473030
F0F0F0
A9CECD
91B6B5

Achromatopsia

1F1F1F
373737
F0F0F0
BCBCBC
A4A4A4

Shades & Tints Shades & Tints

#301818

Dark
Light

#483030

Dark
Light

#F0F0F0

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #301818;
  --color-2: #483030;
  --color-3: #f0f0f0;
  --color-4: #a8c0d8;
  --color-5: #90a8c0;
}

SCSS

$color-1: #301818;
$color-2: #483030;
$color-3: #f0f0f0;
$color-4: #a8c0d8;
$color-5: #90a8c0;

TAILWIND

colors: {
  'brand-1': '#301818',
  'brand-2': '#483030',
  'brand-3': '#f0f0f0',
  'brand-4': '#a8c0d8',
  'brand-5': '#90a8c0',
}

RGB Array

[48, 24, 24], [72, 48, 48], [240, 240, 240], [168, 192, 216], [144, 168, 192]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #301818, #483030, #F0F0F0, #A8C0D8, #90A8C0 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: #301818; --color-2: #483030; --color-3: #f0f0f0; --color-4: #a8c0d8; --color-5: #90a8c0. 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