← Back to Editor

#221D3A · #2F534D · #587E5B · #87A26C · #C5C38A

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

#221D3A

Deep Indigo · MidnightBlue · Deep Sea Blue

HEX
#221D3A
RGB
rgb(34, 29, 58)
HSL
hsl(250, 33%, 17%)
HSB
hsb(250, 50%, 23%)
CMYK
cmyk(41%, 50%, 0%, 77%)
Oklch
oklch(25.2% 0.054 289.9)

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

#2F534D

Mineral Blue · DarkSlateGray · Peacock Green

HEX
#2F534D
RGB
rgb(47, 83, 77)
HSL
hsl(170, 28%, 25%)
HSB
hsb(170, 43%, 33%)
CMYK
cmyk(43%, 0%, 7%, 67%)
Oklch
oklch(41.3% 0.043 182.3)

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

#587E5B

Celadon · DimGray · Olive Green

HEX
#587E5B
RGB
rgb(88, 126, 91)
HSL
hsl(125, 18%, 42%)
HSB
hsb(125, 30%, 49%)
CMYK
cmyk(30%, 0%, 28%, 51%)
Oklch
oklch(55.5% 0.069 146.5)

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

#87A26C

Celadon · Gray · Olive Green

HEX
#87A26C
RGB
rgb(135, 162, 108)
HSL
hsl(90, 22%, 53%)
HSB
hsb(90, 33%, 64%)
CMYK
cmyk(17%, 0%, 33%, 36%)
Oklch
oklch(67.8% 0.082 129.9)

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

#C5C38A

Fresh Green · Tan · Sunflower

HEX
#C5C38A
RGB
rgb(197, 195, 138)
HSL
hsl(58, 34%, 66%)
HSB
hsb(58, 30%, 77%)
CMYK
cmyk(0%, 1%, 30%, 23%)
Oklch
oklch(80.5% 0.075 106.3)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

221D3A
353A1D

Analogous

1D273A
221D3A
301D3A

Triadic

221D3A
3A221D
1D3A22

Split-Comp.

221D3A
3A301D
273A1D

Tetradic

221D3A
3A1D27
353A1D
1D3A30

Contrast Matrix WCAG 2.1 Contrast

221D3A
2F534D
587E5B
87A26C
C5C38A
—
1.9
Fail
3.5
AA Large
5.7
AA
8.8
AAA
1.9
Fail
—
1.8
Fail
3.0
AA Large
4.7
AA
3.5
AA Large
1.8
Fail
—
1.6
Fail
2.5
Fail
5.7
AA
3.0
AA Large
1.6
Fail
—
1.6
Fail
8.8
AAA
4.7
AA
2.5
Fail
1.6
Fail
—
White BG
16.1AAA
8.5AAA
4.6AA
2.8Fail
1.8Fail
Black BG
1.3Fail
2.5Fail
4.6AA
7.4AAA
11.5AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

202033
3F3F4E
686963
939379
C4C498

Deuteranopia

202131
3D3A4F
666366
918F7C
C4C49B

Tritanopia

222D2C
315050
5A6A6C
888386
C5A3A5

Achromatopsia

222222
484848
6F6F6F
949494
BDBDBD

Shades & Tints Shades & Tints

#221D3A

Dark
Light

#2F534D

Dark
Light

#587E5B

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #221d3a;
  --color-2: #2f534d;
  --color-3: #587e5b;
  --color-4: #87a26c;
  --color-5: #c5c38a;
}

SCSS

$color-1: #221d3a;
$color-2: #2f534d;
$color-3: #587e5b;
$color-4: #87a26c;
$color-5: #c5c38a;

TAILWIND

colors: {
  'brand-1': '#221d3a',
  'brand-2': '#2f534d',
  'brand-3': '#587e5b',
  'brand-4': '#87a26c',
  'brand-5': '#c5c38a',
}

RGB Array

[34, 29, 58], [47, 83, 77], [88, 126, 91], [135, 162, 108], [197, 195, 138]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #221D3A, #2F534D, #587E5B, #87A26C, #C5C38A 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: #221d3a; --color-2: #2f534d; --color-3: #587e5b; --color-4: #87a26c; --color-5: #c5c38a. 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