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#C0D8D8 · #78A8A8 · #607848 · #604830 · #301818

cool

A 5-color cool 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

#C0D8D8

Sky Blue · LightGray · Glacier Blue

HEX
#C0D8D8
RGB
rgb(192, 216, 216)
HSL
hsl(180, 24%, 80%)
HSB
hsb(180, 11%, 85%)
CMYK
cmyk(11%, 0%, 0%, 15%)
Oklch
oklch(86.4% 0.026 196.7)

Traditional「Sky Blue」· Paint「Glacier Blue」· Creative Arctic Pool

#78A8A8

Slate Blue · CadetBlue · Lake Green

HEX
#78A8A8
RGB
rgb(120, 168, 168)
HSL
hsl(180, 22%, 56%)
HSB
hsb(180, 29%, 66%)
CMYK
cmyk(29%, 0%, 0%, 34%)
Oklch
oklch(69.8% 0.051 196.0)

Traditional「Slate Blue」· Paint「Lake Green」· Creative Blush Sunrise

#607848

Celadon · DarkOliveGreen · Forest Green

HEX
#607848
RGB
rgb(96, 120, 72)
HSL
hsl(90, 25%, 38%)
HSB
hsb(90, 40%, 47%)
CMYK
cmyk(20%, 0%, 40%, 53%)
Oklch
oklch(54.1% 0.076 130.2)

Traditional「Celadon」· Paint「Forest Green」· Creative Blush Sunrise

#604830

Ochre · DarkOliveGreen · Amber Brown

HEX
#604830
RGB
rgb(96, 72, 48)
HSL
hsl(30, 33%, 28%)
HSB
hsb(30, 50%, 38%)
CMYK
cmyk(0%, 25%, 50%, 62%)
Oklch
oklch(42.1% 0.049 65.8)

Traditional「Ochre」· Paint「Amber Brown」· Creative Blush Sunrise

#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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

C0D8D8
D8C0C0

Analogous

C0D8CC
C0D8D8
C0CCD8

Triadic

C0D8D8
D8C0D8
D8D8C0

Split-Comp.

C0D8D8
D8C0CC
D8CCC0

Tetradic

C0D8D8
CCC0D8
D8C0C0
CCD8C0

Contrast Matrix WCAG 2.1 Contrast

C0D8D8
78A8A8
607848
604830
301818
—
1.8
Fail
3.3
AA Large
5.7
AA
11.1
AAA
1.8
Fail
—
1.9
Fail
3.2
AA Large
6.3
AA
3.3
AA Large
1.9
Fail
—
1.7
Fail
3.4
AA Large
5.7
AA
3.2
AA Large
1.7
Fail
—
1.9
Fail
11.1
AAA
6.3
AA
3.4
AA Large
1.9
Fail
—
White BG
1.5Fail
2.6Fail
4.9AA
8.5AAA
16.5AAA
Black BG
14.1AAA
8.0AAA
4.3AA Large
2.5Fail
1.3Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

CACBD8
8D8DA8
6A6B54
565536
262518

Deuteranopia

C9C7D8
8A86A8
696756
575937
272918

Tritanopia

C1D8D8
7AA8A8
615D5F
5F3A3B
2F1818

Achromatopsia

D1D1D1
9A9A9A
6B6B6B
4C4C4C
1F1F1F

Shades & Tints Shades & Tints

#C0D8D8

Dark
Light

#78A8A8

Dark
Light

#607848

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #c0d8d8;
  --color-2: #78a8a8;
  --color-3: #607848;
  --color-4: #604830;
  --color-5: #301818;
}

SCSS

$color-1: #c0d8d8;
$color-2: #78a8a8;
$color-3: #607848;
$color-4: #604830;
$color-5: #301818;

TAILWIND

colors: {
  'brand-1': '#c0d8d8',
  'brand-2': '#78a8a8',
  'brand-3': '#607848',
  'brand-4': '#604830',
  'brand-5': '#301818',
}

RGB Array

[192, 216, 216], [120, 168, 168], [96, 120, 72], [96, 72, 48], [48, 24, 24]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #C0D8D8, #78A8A8, #607848, #604830, #301818 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: #c0d8d8; --color-2: #78a8a8; --color-3: #607848; --color-4: #604830; --color-5: #301818. 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 cool-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