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#D3542E · #3D3227 · #656D6E · #8A917A · #B0B0B0

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

#D3542E

Vermilion · Chocolate · Passion Red

HEX
#D3542E
RGB
rgb(211, 84, 46)
HSL
hsl(14, 65%, 50%)
HSB
hsb(14, 78%, 83%)
CMYK
cmyk(0%, 60%, 78%, 17%)
Oklch
oklch(60.7% 0.169 36.9)

Traditional「Vermilion」· Paint「Passion Red」· Creative Blush Sunrise

#3D3227

Ochre · DarkSlateGray · Cinnamon

HEX
#3D3227
RGB
rgb(61, 50, 39)
HSL
hsl(30, 22%, 20%)
HSB
hsb(30, 36%, 24%)
CMYK
cmyk(0%, 18%, 36%, 76%)
Oklch
oklch(32.6% 0.024 66.8)

Traditional「Ochre」· Paint「Cinnamon」· Creative Blush Sunrise

#656D6E

Ink Gray · DimGray · Warm Gray

HEX
#656D6E
RGB
rgb(101, 109, 110)
HSL
hsl(187, 4%, 41%)
HSB
hsb(187, 8%, 43%)
CMYK
cmyk(8%, 1%, 0%, 57%)
Oklch
oklch(52.8% 0.010 205.8)

Traditional「Ink Gray」· Paint「Warm Gray」· Creative Urban Concrete

#8A917A

Grass Green · Gray · Warm Gray

HEX
#8A917A
RGB
rgb(138, 145, 122)
HSL
hsl(78, 9%, 52%)
HSB
hsb(78, 16%, 57%)
CMYK
cmyk(5%, 0%, 16%, 43%)
Oklch
oklch(64.4% 0.034 121.1)

Traditional「Grass Green」· Paint「Warm Gray」· Creative Urban Concrete

#B0B0B0

Ash · DarkGray · Silver Sand

HEX
#B0B0B0
RGB
rgb(176, 176, 176)
HSL
hsl(0, 0%, 69%)
HSB
hsb(0, 0%, 69%)
CMYK
cmyk(0%, 0%, 0%, 31%)
Oklch
oklch(75.7% 0.000 89.9)

Traditional「Ash」· Paint「Silver Sand」· Creative Urban Concrete

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

D3542E
2DACD2

Analogous

D22D59
D3542E
D2A62D

Triadic

D3542E
2DD253
532DD2

Split-Comp.

D3542E
2DD2A6
2D59D2

Tetradic

D3542E
59D22D
2DACD2
A62DD2

Contrast Matrix WCAG 2.1 Contrast

D3542E
3D3227
656D6E
8A917A
B0B0B0
—
3.0
AA Large
1.3
Fail
1.3
Fail
1.9
Fail
3.0
AA Large
—
2.4
Fail
3.8
AA Large
5.8
AA
1.3
Fail
2.4
Fail
—
1.6
Fail
2.4
Fail
1.3
Fail
3.8
AA Large
1.6
Fail
—
1.5
Fail
1.9
Fail
5.8
AA
2.4
Fail
1.5
Fail
—
White BG
4.1AA Large
12.5AAA
5.3AA
3.3AA Large
2.2Fail
Black BG
5.1AA
1.7Fail
4.0AA Large
6.4AA
9.7AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

9C9B37
38382A
68696E
8D8D80
B0B0B0

Deuteranopia

A3AD39
393A2A
68676E
8D8C81
B0B0B0

Tritanopia

CD3E40
3C2C2C
656E6E
8A8485
B0B0B0

Achromatopsia

767676
343434
6B6B6B
8C8C8C
B0B0B0

Shades & Tints Shades & Tints

#D3542E

Dark
Light

#3D3227

Dark
Light

#656D6E

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #d3542e;
  --color-2: #3d3227;
  --color-3: #656d6e;
  --color-4: #8a917a;
  --color-5: #b0b0b0;
}

SCSS

$color-1: #d3542e;
$color-2: #3d3227;
$color-3: #656d6e;
$color-4: #8a917a;
$color-5: #b0b0b0;

TAILWIND

colors: {
  'brand-1': '#d3542e',
  'brand-2': '#3d3227',
  'brand-3': '#656d6e',
  'brand-4': '#8a917a',
  'brand-5': '#b0b0b0',
}

RGB Array

[211, 84, 46], [61, 50, 39], [101, 109, 110], [138, 145, 122], [176, 176, 176]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #D3542E, #3D3227, #656D6E, #8A917A, #B0B0B0 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: #d3542e; --color-2: #3d3227; --color-3: #656d6e; --color-4: #8a917a; --color-5: #b0b0b0. 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