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#210B34 · #2C5F5D · #30A163 · #7DD61F · #E3E78F

A 5-color palette palette · Complete color analysis and application guide

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#210B34

Royal Purple · MidnightBlue · Dark Purple

HEX
#210B34
RGB
rgb(33, 11, 52)
HSL
hsl(272, 65%, 12%)
HSB
hsb(272, 79%, 20%)
CMYK
cmyk(37%, 79%, 0%, 80%)
Oklch
oklch(21.0% 0.078 305.3)

Traditional「Royal Purple」· Paint「Dark Purple」· Creative Blush Sunrise

#2C5F5D

Mineral Blue · DarkSlateGray · Mint Ice

HEX
#2C5F5D
RGB
rgb(44, 95, 93)
HSL
hsl(178, 37%, 27%)
HSB
hsb(178, 54%, 37%)
CMYK
cmyk(54%, 0%, 2%, 63%)
Oklch
oklch(45.0% 0.055 192.0)

Traditional「Mineral Blue」· Paint「Mint Ice」· Creative Blush Sunrise

#30A163

Pine Green · SeaGreen · Olive Green

HEX
#30A163
RGB
rgb(48, 161, 99)
HSL
hsl(147, 54%, 41%)
HSB
hsb(147, 70%, 63%)
CMYK
cmyk(70%, 0%, 39%, 37%)
Oklch
oklch(63.1% 0.137 154.8)

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

#7DD61F

Grass Green · Chartreuse · Olive Green

HEX
#7DD61F
RGB
rgb(125, 214, 31)
HSL
hsl(89, 75%, 48%)
HSB
hsb(89, 86%, 84%)
CMYK
cmyk(42%, 0%, 86%, 16%)
Oklch
oklch(78.9% 0.217 133.6)

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

#E3E78F

Fresh Green · Khaki · Sunflower

HEX
#E3E78F
RGB
rgb(227, 231, 143)
HSL
hsl(63, 65%, 73%)
HSB
hsb(63, 38%, 91%)
CMYK
cmyk(2%, 0%, 38%, 9%)
Oklch
oklch(90.5% 0.111 110.7)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

210B34
1D320B

Analogous

0C0B32
210B34
320B31

Triadic

210B34
32200B
0B3220

Split-Comp.

210B34
31320B
0B320C

Tetradic

210B34
320C0B
1D320B
0B3132

Contrast Matrix WCAG 2.1 Contrast

210B34
2C5F5D
30A163
7DD61F
E3E78F
—
2.5
Fail
5.5
AA
9.9
AAA
13.8
AAA
2.5
Fail
—
2.2
Fail
4.0
AA Large
5.5
AA
5.5
AA
2.2
Fail
—
1.8
Fail
2.5
Fail
9.9
AAA
4.0
AA Large
1.8
Fail
—
1.4
Fail
13.8
AAA
5.5
AA
2.5
Fail
1.4
Fail
—
White BG
18.1AAA
7.2AAA
3.3AA Large
1.8Fail
1.3Fail
Black BG
1.2Fail
2.9Fail
6.4AA
11.5AAA
16.1AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

17172A
42435D
616272
A4A44B
E5E5A4

Deuteranopia

191A28
3F3B5E
5A5276
9E9856
E5E4A9

Tritanopia

202221
2F5E5E
367E80
816E76
E3B5B9

Achromatopsia

161616
505050
787878
A7A7A7
DCDCDC

Shades & Tints Shades & Tints

#210B34

Dark
Light

#2C5F5D

Dark
Light

#30A163

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #210b34;
  --color-2: #2c5f5d;
  --color-3: #30a163;
  --color-4: #7dd61f;
  --color-5: #e3e78f;
}

SCSS

$color-1: #210b34;
$color-2: #2c5f5d;
$color-3: #30a163;
$color-4: #7dd61f;
$color-5: #e3e78f;

TAILWIND

colors: {
  'brand-1': '#210b34',
  'brand-2': '#2c5f5d',
  'brand-3': '#30a163',
  'brand-4': '#7dd61f',
  'brand-5': '#e3e78f',
}

RGB Array

[33, 11, 52], [44, 95, 93], [48, 161, 99], [125, 214, 31], [227, 231, 143]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #210B34, #2C5F5D, #30A163, #7DD61F, #E3E78F is ideal for: infographics, data visualization, accessible design. High contrast ensures clear visual hierarchy and readability. It is a balanced and harmonious choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #210b34; --color-2: #2c5f5d; --color-3: #30a163; --color-4: #7dd61f; --color-5: #e3e78f. 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. 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