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#3A8B6B · #555347 · #5A5336 · #5E643E · #E3DDA9

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

#3A8B6B

Mineral Blue · SeaGreen · Forest Green

HEX
#3A8B6B
RGB
rgb(58, 139, 107)
HSL
hsl(156, 41%, 39%)
HSB
hsb(156, 58%, 55%)
CMYK
cmyk(58%, 0%, 23%, 45%)
Oklch
oklch(57.7% 0.094 164.5)

Traditional「Mineral Blue」· Paint「Forest Green」· Creative Blush Sunrise

#555347

Autumn Sage · DarkOliveGreen · Charcoal

HEX
#555347
RGB
rgb(85, 83, 71)
HSL
hsl(51, 9%, 31%)
HSB
hsb(51, 16%, 33%)
CMYK
cmyk(0%, 2%, 16%, 67%)
Oklch
oklch(44.0% 0.019 99.3)

Traditional「Autumn Sage」· Paint「Charcoal」· Creative Midnight Shadow

#5A5336

Ochre · DarkOliveGreen · Honey Gold

HEX
#5A5336
RGB
rgb(90, 83, 54)
HSL
hsl(48, 25%, 28%)
HSB
hsb(48, 40%, 35%)
CMYK
cmyk(0%, 8%, 40%, 65%)
Oklch
oklch(44.1% 0.045 96.2)

Traditional「Ochre」· Paint「Honey Gold」· Creative Blush Sunrise

#5E643E

Autumn Sage · DarkOliveGreen · Honey Gold

HEX
#5E643E
RGB
rgb(94, 100, 62)
HSL
hsl(69, 23%, 32%)
HSB
hsb(69, 38%, 39%)
CMYK
cmyk(6%, 0%, 38%, 61%)
Oklch
oklch(48.8% 0.057 115.9)

Traditional「Autumn Sage」· Paint「Honey Gold」· Creative Blush Sunrise

#E3DDA9

Fresh Green · Wheat · Lemon Cream

HEX
#E3DDA9
RGB
rgb(227, 221, 169)
HSL
hsl(54, 51%, 78%)
HSB
hsb(54, 26%, 89%)
CMYK
cmyk(0%, 3%, 26%, 11%)
Oklch
oklch(89.0% 0.068 102.2)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

3A8B6B
8C3B5B

Analogous

3B8C43
3A8B6B
3B848C

Triadic

3A8B6B
6C3B8C
8C6C3B

Split-Comp.

3A8B6B
8C3B84
8C433B

Tetradic

3A8B6B
433B8C
8C3B5B
848C3B

Contrast Matrix WCAG 2.1 Contrast

3A8B6B
555347
5A5336
5E643E
E3DDA9
—
1.9
Fail
1.9
Fail
1.5
Fail
3.0
Fail
1.9
Fail
—
1.0
Fail
1.2
Fail
5.6
AA
1.9
Fail
1.0
Fail
—
1.2
Fail
5.6
AA
1.5
Fail
1.2
Fail
1.2
Fail
—
4.5
AA
3.0
Fail
5.6
AA
5.6
AA
4.5
AA
—
White BG
4.1AA Large
7.7AAA
7.7AAA
6.2AA
1.4Fail
Black BG
5.1AA
2.7Fail
2.7Fail
3.4AA Large
15.2AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

5D5E73
54544A
57573D
616147
E0E0B6

Deuteranopia

585275
54544B
57583F
606049
E1E1B9

Tritanopia

3E797A
554C4D
5A4344
5E4E50
E3C0C2

Achromatopsia

6F6F6F
525252
525252
5E5E5E
D9D9D9

Shades & Tints Shades & Tints

#3A8B6B

Dark
Light

#555347

Dark
Light

#5A5336

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #3a8b6b;
  --color-2: #555347;
  --color-3: #5a5336;
  --color-4: #5e643e;
  --color-5: #e3dda9;
}

SCSS

$color-1: #3a8b6b;
$color-2: #555347;
$color-3: #5a5336;
$color-4: #5e643e;
$color-5: #e3dda9;

TAILWIND

colors: {
  'brand-1': '#3a8b6b',
  'brand-2': '#555347',
  'brand-3': '#5a5336',
  'brand-4': '#5e643e',
  'brand-5': '#e3dda9',
}

RGB Array

[58, 139, 107], [85, 83, 71], [90, 83, 54], [94, 100, 62], [227, 221, 169]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #3A8B6B, #555347, #5A5336, #5E643E, #E3DDA9 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: #3a8b6b; --color-2: #555347; --color-3: #5a5336; --color-4: #5e643e; --color-5: #e3dda9. 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