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#1BB7C2 · #57A3AD · #919090 · #B37878 · #DE3557

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 Library

Color Details Color Details

#1BB7C2

Lake Blue · LightSeaGreen · Mint Ice

HEX
#1BB7C2
RGB
rgb(27, 183, 194)
HSL
hsl(184, 76%, 43%)
HSB
hsb(184, 86%, 76%)
CMYK
cmyk(86%, 6%, 0%, 24%)
Oklch
oklch(71.2% 0.117 202.7)

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

#57A3AD

Slate Blue · CadetBlue · Lake Green

HEX
#57A3AD
RGB
rgb(87, 163, 173)
HSL
hsl(187, 34%, 51%)
HSB
hsb(187, 50%, 68%)
CMYK
cmyk(50%, 6%, 0%, 32%)
Oklch
oklch(67.1% 0.077 206.6)

Traditional「Slate Blue」· Paint「Lake Green」· Creative Blush Sunrise

#919090

Ash · Gray · Silver Sand

HEX
#919090
RGB
rgb(145, 144, 144)
HSL
hsl(0, 0%, 57%)
HSB
hsb(0, 1%, 57%)
CMYK
cmyk(0%, 1%, 1%, 43%)
Oklch
oklch(65.4% 0.001 17.2)

Traditional「Ash」· Paint「Silver Sand」· Creative Urban Concrete

#B37878

Crimson · Gray · Passion Red

HEX
#B37878
RGB
rgb(179, 120, 120)
HSL
hsl(0, 28%, 59%)
HSB
hsb(0, 33%, 70%)
CMYK
cmyk(0%, 33%, 33%, 30%)
Oklch
oklch(63.3% 0.074 19.3)

Traditional「Crimson」· Paint「Passion Red」· Creative Blush Sunrise

#DE3557

Vermilion · Crimson · Passion Red

HEX
#DE3557
RGB
rgb(222, 53, 87)
HSL
hsl(348, 72%, 54%)
HSB
hsb(348, 76%, 87%)
CMYK
cmyk(0%, 76%, 61%, 13%)
Oklch
oklch(59.8% 0.204 15.0)

Traditional「Vermilion」· Paint「Passion Red」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

1BB7C2
C1251A

Analogous

1AC179
1BB7C2
1A63C1

Triadic

1BB7C2
C11AB6
B6C11A

Split-Comp.

1BB7C2
C11A63
C1791A

Tetradic

1BB7C2
791AC1
C1251A
63C11A

Contrast Matrix WCAG 2.1 Contrast

1BB7C2
57A3AD
919090
B37878
DE3557
—
1.2
Fail
1.3
Fail
1.5
Fail
1.8
Fail
1.2
Fail
—
1.1
Fail
1.2
Fail
1.5
Fail
1.3
Fail
1.1
Fail
—
1.1
Fail
1.4
Fail
1.5
Fail
1.2
Fail
1.1
Fail
—
1.2
Fail
1.8
Fail
1.5
Fail
1.4
Fail
1.2
Fail
—
White BG
2.4Fail
2.9Fail
3.2AA Large
3.6AA Large
4.4AA Large
Black BG
8.6AAA
7.2AAA
6.6AA
5.9AA
4.8AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

5F60BF
7879AB
919190
999978
95934F

Deuteranopia

564ABF
746EAA
919190
9DA178
9FAB4D

Tritanopia

23BDBD
5BA9A8
919090
B07878
D64847

Achromatopsia

8A8A8A
8D8D8D
909090
8A8A8A
6B6B6B

Shades & Tints Shades & Tints

#1BB7C2

Dark
Light

#57A3AD

Dark
Light

#919090

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #1bb7c2;
  --color-2: #57a3ad;
  --color-3: #919090;
  --color-4: #b37878;
  --color-5: #de3557;
}

SCSS

$color-1: #1bb7c2;
$color-2: #57a3ad;
$color-3: #919090;
$color-4: #b37878;
$color-5: #de3557;

TAILWIND

colors: {
  'brand-1': '#1bb7c2',
  'brand-2': '#57a3ad',
  'brand-3': '#919090',
  'brand-4': '#b37878',
  'brand-5': '#de3557',
}

RGB Array

[27, 183, 194], [87, 163, 173], [145, 144, 144], [179, 120, 120], [222, 53, 87]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #1BB7C2, #57A3AD, #919090, #B37878, #DE3557 is ideal for: corporate websites, product showcases, portfolios. 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: #1bb7c2; --color-2: #57a3ad; --color-3: #919090; --color-4: #b37878; --color-5: #de3557. 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. 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