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#170B19 · #542B4B · #43D79D · #83FEE2 · #F1FBFD

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicWarmCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial AppData Visualization

Color Details Color Details

#170B19

Dark Plum · Black · Dark Purple

HEX
#170B19
RGB
rgb(23, 11, 25)
HSL
hsl(291, 39%, 7%)
HSB
hsb(291, 56%, 10%)
CMYK
cmyk(8%, 56%, 0%, 90%)
Oklch
oklch(17.4% 0.034 321.7)

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

#542B4B

Rose Purple · DarkSlateGray · Eggplant

HEX
#542B4B
RGB
rgb(84, 43, 75)
HSL
hsl(313, 32%, 25%)
HSB
hsb(313, 49%, 33%)
CMYK
cmyk(0%, 49%, 11%, 67%)
Oklch
oklch(35.5% 0.076 335.8)

Traditional「Rose Purple」· Paint「Eggplant」· Creative Blush Sunrise

#43D79D

Mineral Blue · MediumAquaMarine · Olive Green

HEX
#43D79D
RGB
rgb(67, 215, 157)
HSL
hsl(156, 65%, 55%)
HSB
hsb(156, 69%, 84%)
CMYK
cmyk(69%, 0%, 27%, 16%)
Oklch
oklch(78.7% 0.150 162.7)

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

#83FEE2

Jade · SkyBlue · Lake Green

HEX
#83FEE2
RGB
rgb(131, 254, 226)
HSL
hsl(166, 98%, 75%)
HSB
hsb(166, 48%, 100%)
CMYK
cmyk(48%, 0%, 11%, 0%)
Oklch
oklch(91.8% 0.118 176.8)

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

#F1FBFD

Sky Blue · Snow · Glacier Blue

HEX
#F1FBFD
RGB
rgb(241, 251, 253)
HSL
hsl(190, 75%, 97%)
HSB
hsb(190, 5%, 99%)
CMYK
cmyk(5%, 1%, 0%, 1%)
Oklch
oklch(98.1% 0.011 211.0)

Traditional「Sky Blue」· Paint「Glacier Blue」· Creative Arctic Pool

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

170B19
0D190B

Analogous

100B19
170B19
190B14

Triadic

170B19
19170B
0B1917

Split-Comp.

170B19
14190B
0B1910

Tetradic

170B19
19100B
0D190B
0B1419

Contrast Matrix WCAG 2.1 Contrast

170B19
542B4B
43D79D
83FEE2
F1FBFD
—
1.7
Fail
10.4
AAA
15.7
AAA
18.2
AAA
1.7
Fail
—
6.3
AA
9.5
AAA
10.9
AAA
10.4
AAA
6.3
AA
—
1.5
Fail
1.7
Fail
15.7
AAA
9.5
AAA
1.5
Fail
—
1.2
Fail
18.2
AAA
10.9
AAA
1.7
Fail
1.2
Fail
—
White BG
19.1AAA
11.5AAA
1.8Fail
1.2Fail
1.1Fail
Black BG
1.1Fail
1.8Fail
11.4AAA
17.2AAA
20.0AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

121216
424243
8384AB
B8B9E9
F5F5FD

Deuteranopia

131315
454841
7B6FAE
B1A8EA
F5F4FC

Tritanopia

161312
523D3C
4AB6B9
89EEEF
F2FCFC

Achromatopsia

101010
3B3B3B
A4A4A4
D6D6D6
F8F8F8

Shades & Tints Shades & Tints

#170B19

Dark
Light

#542B4B

Dark
Light

#43D79D

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #170b19;
  --color-2: #542b4b;
  --color-3: #43d79d;
  --color-4: #83fee2;
  --color-5: #f1fbfd;
}

SCSS

$color-1: #170b19;
$color-2: #542b4b;
$color-3: #43d79d;
$color-4: #83fee2;
$color-5: #f1fbfd;

TAILWIND

colors: {
  'brand-1': '#170b19',
  'brand-2': '#542b4b',
  'brand-3': '#43d79d',
  'brand-4': '#83fee2',
  'brand-5': '#f1fbfd',
}

RGB Array

[23, 11, 25], [84, 43, 75], [67, 215, 157], [131, 254, 226], [241, 251, 253]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #170B19, #542B4B, #43D79D, #83FEE2, #F1FBFD 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: #170b19; --color-2: #542b4b; --color-3: #43d79d; --color-4: #83fee2; --color-5: #f1fbfd. 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