← Back to Editor

#1C202B · #B0F556 · #BFFF6B · #83E6B7 · #66D9CC

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial AppData Visualization

Color Details Color Details

#1C202B

Indigo · Black · Deep Sea Blue

HEX
#1C202B
RGB
rgb(28, 32, 43)
HSL
hsl(224, 21%, 14%)
HSB
hsb(224, 35%, 17%)
CMYK
cmyk(35%, 26%, 0%, 83%)
Oklch
oklch(24.5% 0.022 269.2)

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

#B0F556

Willow Green · GreenYellow · Apple Green

HEX
#B0F556
RGB
rgb(176, 245, 86)
HSL
hsl(86, 89%, 65%)
HSB
hsb(86, 65%, 96%)
CMYK
cmyk(28%, 0%, 65%, 4%)
Oklch
oklch(89.4% 0.199 129.8)

Traditional「Willow Green」· Paint「Apple Green」· Creative Mint Breeze

#BFFF6B

Willow Green · LightGreen · Apple Green

HEX
#BFFF6B
RGB
rgb(191, 255, 107)
HSL
hsl(86, 100%, 71%)
HSB
hsb(86, 58%, 100%)
CMYK
cmyk(25%, 0%, 58%, 0%)
Oklch
oklch(92.8% 0.189 129.2)

Traditional「Willow Green」· Paint「Apple Green」· Creative Mint Breeze

#83E6B7

Jade · MediumAquaMarine · Apple Green

HEX
#83E6B7
RGB
rgb(131, 230, 183)
HSL
hsl(152, 66%, 71%)
HSB
hsb(152, 43%, 90%)
CMYK
cmyk(43%, 0%, 20%, 10%)
Oklch
oklch(85.1% 0.116 162.0)

Traditional「Jade」· Paint「Apple Green」· Creative Arctic Pool

#66D9CC

Jade · MediumTurquoise · Lake Green

HEX
#66D9CC
RGB
rgb(102, 217, 204)
HSL
hsl(173, 60%, 63%)
HSB
hsb(173, 53%, 85%)
CMYK
cmyk(53%, 0%, 6%, 15%)
Oklch
oklch(81.5% 0.107 185.5)

Traditional「Jade」· Paint「Lake Green」· Creative Arctic Pool

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

1C202B
2B271C

Analogous

1C282B
1C202B
201C2B

Triadic

1C202B
2B1C20
202B1C

Split-Comp.

1C202B
2B201C
282B1C

Tetradic

1C202B
2B1C28
2B271C
1C2B20

Contrast Matrix WCAG 2.1 Contrast

1C202B
B0F556
BFFF6B
83E6B7
66D9CC
—
12.4
AAA
13.7
AAA
10.8
AAA
9.6
AAA
12.4
AAA
—
1.1
Fail
1.1
Fail
1.3
Fail
13.7
AAA
1.1
Fail
—
1.3
Fail
1.4
Fail
10.8
AAA
1.1
Fail
1.3
Fail
—
1.1
Fail
9.6
AAA
1.3
Fail
1.4
Fail
1.1
Fail
—
White BG
16.3AAA
1.3Fail
1.2Fail
1.5Fail
1.7Fail
Black BG
1.3Fail
16.0AAA
17.7AAA
14.0AAA
12.4AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

1E1E28
CECE7C
DBDB8F
AEAFC2
9899CF

Deuteranopia

1E1D28
CAC586
D7D297
A8A1C5
9189D0

Tritanopia

1C2626
B39BA2
C2ABB1
88CBCD
6CD2D2

Achromatopsia

202020
CECECE
DBDBDB
C3C3C3
B5B5B5

Shades & Tints Shades & Tints

#1C202B

Dark
Light

#B0F556

Dark
Light

#BFFF6B

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #1c202b;
  --color-2: #b0f556;
  --color-3: #bfff6b;
  --color-4: #83e6b7;
  --color-5: #66d9cc;
}

SCSS

$color-1: #1c202b;
$color-2: #b0f556;
$color-3: #bfff6b;
$color-4: #83e6b7;
$color-5: #66d9cc;

TAILWIND

colors: {
  'brand-1': '#1c202b',
  'brand-2': '#b0f556',
  'brand-3': '#bfff6b',
  'brand-4': '#83e6b7',
  'brand-5': '#66d9cc',
}

RGB Array

[28, 32, 43], [176, 245, 86], [191, 255, 107], [131, 230, 183], [102, 217, 204]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #1C202B, #B0F556, #BFFF6B, #83E6B7, #66D9CC is ideal for: social media posters, mobile apps, e-commerce promos, infographics, data visualization, accessible design. Vivid colors effectively attract user attention. High contrast ensures clear visual hierarchy and readability. It is a vibrant and energetic choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #1c202b; --color-2: #b0f556; --color-3: #bfff6b; --color-4: #83e6b7; --color-5: #66d9cc. 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 food & dining, entertainment, kids education, social industries. Bold colors convey vitality and innovation. 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